- Articles & preprints
- Submission
- Policies
- Peer review
- Editorial board
- About
- EGU publications
- Manuscript tracking
Journal cover
Journal topic
Biogeosciences
An interactive open-access journal of the European Geosciences Union
Journal topic
- Articles & preprints
- Submission
- Policies
- Peer review
- Editorial board
- About
- EGU publications
- Manuscript tracking
Journal metrics
IF3.480
IF 5-year
4.194
4.194
CiteScore
6.7
6.7
SNIP1.143
IPP3.65
SJR1.761
Scimago H
index118
index118
h5-index60
Abstracted/indexed
Abstracted/indexed- Science Citation Index Expanded
- Current Contents/ABE
- Current Contents/PCE
- Scopus
- ADS
- AGRICOLA
- Aquatic Sciences and Fisheries Abstracts
- CAB Abstracts
- Cabell's
- Chemical Abstracts
- CLOCKSS
- CNKI
- DOAJ
- EBSCO
- GBA
- Gale/Cengage
- GeoBase
- GeoRef
- GoOA (CAS)
- Google Scholar
- J-Gate
- Portico
- ProQuest
- World Public Library
BG | Articles | Volume 15, issue 20
Biogeosciences, 15, 6199–6220, 2018
https://doi.org/10.5194/bg-15-6199-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-15-6199-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Biogeosciences, 15, 6199–6220, 2018
https://doi.org/10.5194/bg-15-6199-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-15-6199-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Research article 26 Oct 2018
Research article | 26 Oct 2018
Factors controlling the community structure of picoplankton in contrasting marine environments
Jose Luis Otero-Ferrer et al.
Related authors
No articles found.
Guillaume Le Gland, Sergio M. Vallina, S. Lan Smith, and Pedro Cermeño
Geosci. Model Dev. Discuss., https://doi.org/10.5194/gmd-2020-302, https://doi.org/10.5194/gmd-2020-302, 2020
Preprint under review for GMD
Short summary
Short summary
We present an ecological model called SPEAD where various phytoplankton compete for a nutrient. Phytoplankton in SPEAD is characterized by two continuously distributed traits: optimal temperature and nutrient half-saturation. Trait diversity is sustained by allowing the traits to mutate at each generation. We showed that SPEAD agreed well with a more classical discrete model for only a fraction of its cost. We also identified realistic values for the mutation rates, to be used in future models.
France Van Wambeke, Vincent Taillandier, Karine Deboeufs, Elvira Pulido-Villena, Julie Dinasquet, Anja Engel, Emilio Marañón, Céline Ridame, and Cécile Guieu
Biogeosciences Discuss., https://doi.org/10.5194/bg-2020-411, https://doi.org/10.5194/bg-2020-411, 2020
Preprint under review for BG
Short summary
Short summary
Simultaneous in situ measurements of (dry and wet) atmospheric deposition, and biogeochemical stocks and fluxes in the sunlight waters of the open Mediterranean Sea revealed complex physical and biological processes. Dry N deposition contributed moderately to the N biological demand in the mixed layer (11 % for primary producers, 27 % for heterotrophic bacteria). The transitory effect observed after a wet dust deposition impacted the microbial food web down to the DCM.
Emilio Marañón, France Van Wambeke, Julia Uitz, Emmanuel S. Boss, María Pérez-Lorenzo, Julie Dinasquet, Nils Haëntjens, Céline Dimier, and Vincent Taillandier
Biogeosciences Discuss., https://doi.org/10.5194/bg-2020-261, https://doi.org/10.5194/bg-2020-261, 2020
Preprint under review for BG
Short summary
Short summary
The concentration of chlorophyll is commonly used as an indicator of the abundance of photosynthetic plankton (phytoplankton) in lakes and oceans. Our study investigates why a deep chlorophyll maximum, located near the bottom of the upper, illuminated layer, develops in the Mediterranean Sea. We find that the acclimation of cells to low light is the main mechanism involved, and that this deep maximum represents also a maximum in the biomass and carbon fixation activity of phytoplankton.
Antonio Tovar-Sánchez, Araceli Rodríguez-Romero, Anja Engel, Birthe Zäncker, Franck Fu, Emilio Marañón, María Pérez-Lorenzo, Matthieu Bressac, Thibaut Wagener, Sylvain Triquet, Guillaume Siour, Karine Desboeufs, and Cécile Guieu
Biogeosciences, 17, 2349–2364, https://doi.org/10.5194/bg-17-2349-2020, https://doi.org/10.5194/bg-17-2349-2020, 2020
Short summary
Short summary
Residence times of particulate metals derived from aerosol deposition in the Sea Surface Microlayer of the Mediterranean Sea ranged from a couple of minutes (e.g., for Fe) to a few hours (e.g., for Cu). Microbial activity seems to play an important role in in this process and in the concentration and distribution of metals between diferent water layers.
Stephanie Dutkiewicz, Pedro Cermeno, Oliver Jahn, Michael J. Follows, Anna E. Hickman, Darcy A. A. Taniguchi, and Ben A. Ward
Biogeosciences, 17, 609–634, https://doi.org/10.5194/bg-17-609-2020, https://doi.org/10.5194/bg-17-609-2020, 2020
Short summary
Short summary
Phytoplankton are an essential component of the marine food web and earth's carbon cycle. We use observations, ecological theory and a unique trait-based ecosystem model to explain controls on patterns of marine phytoplankton biodiversity. We find that different dimensions of diversity (size classes, biogeochemical functional groups, thermal norms) are controlled by a disparate combination of mechanisms. This may explain why previous studies of phytoplankton diversity had conflicting results.
Chris J. Daniels, Alex J. Poulton, William M. Balch, Emilio Marañón, Tim Adey, Bruce C. Bowler, Pedro Cermeño, Anastasia Charalampopoulou, David W. Crawford, Dave Drapeau, Yuanyuan Feng, Ana Fernández, Emilio Fernández, Glaucia M. Fragoso, Natalia González, Lisa M. Graziano, Rachel Heslop, Patrick M. Holligan, Jason Hopkins, María Huete-Ortega, David A. Hutchins, Phoebe J. Lam, Michael S. Lipsen, Daffne C. López-Sandoval, Socratis Loucaides, Adrian Marchetti, Kyle M. J. Mayers, Andrew P. Rees, Cristina Sobrino, Eithne Tynan, and Toby Tyrrell
Earth Syst. Sci. Data, 10, 1859–1876, https://doi.org/10.5194/essd-10-1859-2018, https://doi.org/10.5194/essd-10-1859-2018, 2018
Short summary
Short summary
Calcifying marine algae (coccolithophores) are key to oceanic biogeochemical processes, such as calcium carbonate production and export. We compile a global database of calcium carbonate production from field samples (n = 2756), alongside primary production rates and coccolithophore abundance. Basic statistical analysis highlights global distribution, average surface and integrated rates, patterns with depth and the importance of considering cell-normalised rates as a simple physiological index.
Virginia García-Bernal, Óscar Paz, and Pedro Cermeño
Biogeosciences Discuss., https://doi.org/10.5194/bg-2017-4, https://doi.org/10.5194/bg-2017-4, 2017
Manuscript not accepted for further review
Short summary
Short summary
Marine diatoms are responsible for roughly 40 % of modern ocean primary production and contribute disproportionately to the drawdown of atmospheric carbon dioxide through the export of organic carbon into the deep sea and sediments. Over the past 40 Myr their rise to ecological prominence and consequential decline of coccolithophores is linked to the silicon to phosphorus weathering ratio, which controls the oceanic nutrient inventories and hence the competitive ability of diatoms.
Fatima Abrantes, Pedro Cermeno, Cristina Lopes, Oscar Romero, Lélia Matos, Jolanda Van Iperen, Marta Rufino, and Vitor Magalhães
Biogeosciences, 13, 4099–4109, https://doi.org/10.5194/bg-13-4099-2016, https://doi.org/10.5194/bg-13-4099-2016, 2016
Short summary
Short summary
Diatoms are the dominant primary producers of the most productive and best fishing areas of the modern ocean, the coastal upwelling systems. This turns them into important contributors to the biological pump and climate change. To help untangle their response to warming climate, we compare the worldwide diatom sedimentary abundance (SDA) to environmental variables and find that the capacity of diatoms to take up silicic acid sets an upper limit on global export production in these ocean regions.
Related subject area
Biodiversity and Ecosystem Function: Microbial Ecology & Geomicrobiology
Cryptic roles of tetrathionate in the sulfur cycle of marine sediments: microbial drivers and indicators
Lake mixing regime selects apparent methane oxidation kinetics of the methanotroph assemblage
The contribution of microbial communities in polymetallic nodules to the diversity of the deep-sea microbiome of the Peru Basin (4130–4198 m depth)
The haplo-diplontic life cycle expands niche space of coccolithophores
Uncovering chemical signatures of salinity gradients through compositional analysis of protein sequences
The pH-based ecological coherence of active canonical methanotrophs in paddy soils
Biogeographical distribution of microbial communities along the Rajang River–South China Sea continuum
Microbial community composition and abundance after millennia of submarine permafrost warming
Cold-water corals and hydrocarbon-rich seepage in Pompeia Province (Gulf of Cádiz) – living on the edge
Ecophysiological characteristics of red, green, and brown strains of the Baltic picocyanobacterium Synechococcus sp. – a laboratory study
Community composition and seasonal changes of archaea in coarse and fine air particulate matter
Microbial community structure in the western tropical South Pacific
Ecophysiological characterization of early successional biological soil crusts in heavily human-impacted areas
Soil microbial biomass, activity and community composition along altitudinal gradients in the High Arctic (Billefjorden, Svalbard)
Plant n-alkane production from litterfall altered the diversity and community structure of alkane degrading bacteria in litter layer in lowland subtropical rainforest in Taiwan
Revisiting chlorophyll extraction methods in biological soil crusts – methodology for determination of chlorophyll a and chlorophyll a + b as compared to previous methods
Divergence of dominant factors in soil microbial communities and functions in forest ecosystems along a climatic gradient
Uncovering biological soil crusts: carbon content and structure of intact Arctic, Antarctic and alpine biological soil crusts
Antagonistic effects of drought and sand burial enable the survival of the biocrust moss Bryum argenteum in an arid sandy desert
Microbial methanogenesis in the sulfate-reducing zone of sediments in the Eckernförde Bay, SW Baltic Sea
Ferrihydrite-associated organic matter (OM) stimulates reduction by Shewanella oneidensis MR-1 and a complex microbial consortia
Effects of temperature on the composition and diversity of bacterial communities in bamboo soils at different elevations
Development of bacterial communities in biological soil crusts along a revegetation chronosequence in the Tengger Desert, northwest China
Viable cold-tolerant iron-reducing microorganisms in geographically diverse subglacial environments
Diversity and mineral substrate preference in endolithic microbial communities from marine intertidal outcrops (Isla de Mona, Puerto Rico)
Archive of bacterial community in anhydrite crystals from a deep-sea basin provides evidence of past oil-spilling in a benthic environment in the Red Sea
Mechanisms of Trichodesmium demise within the New Caledonian lagoon during the VAHINE mesocosm experiment
Microbial co-occurrence patterns in deep Precambrian bedrock fracture fluids
Effect of light on photosynthetic efficiency of sequestered chloroplasts in intertidal benthic foraminifera (Haynesina germanica and Ammonia tepida)
Seasonal and size-dependent variations in the phytoplankton growth and microzooplankton grazing in the southern South China Sea under the influence of the East Asian monsoon
Characterization of active and total fungal communities in the atmosphere over the Amazon rainforest
Responses of soil microbial communities and enzyme activities to nitrogen and phosphorus additions in Chinese fir plantations of subtropical China
Redox regime shifts in microbially mediated biogeochemical cycles
Differences in microbial community composition between injection and production water samples of water flooding petroleum reservoirs
Microbial colonization in diverse surface soil types in Surtsey and diversity analysis of its subsurface microbiota
Diversity and seasonal dynamics of airborne archaea
Methanotrophic activity and diversity of methanotrophs in volcanic geothermal soils at Pantelleria (Italy)
Genotyping an Emiliania huxleyi (prymnesiophyceae) bloom event in the North Sea reveals evidence of asexual reproduction
High temperature decreases the PIC / POC ratio and increases phosphorus requirements in Coccolithus pelagicus (Haptophyta)
Competitive interactions between methane- and ammonia-oxidizing bacteria modulate carbon and nitrogen cycling in paddy soil
Microbial and metabolic profiling reveal strong influence of water table and land-use patterns on classification of degraded tropical peatlands
Response of benthic foraminifera to ocean acidification in their natural sediment environment: a long-term culturing experiment
Summer and winter living coccolithophores in the Yellow Sea and the East China Sea
Conversion of upland to paddy field specifically alters the community structure of archaeal ammonia oxidizers in an acid soil
High diversity of nitrogen-fixing bacteria in the upper reaches of the Heihe River, northwestern China
Dynamics of microbial communities during decomposition of litter from pioneering plants in initial soil ecosystems
Interconnectivity vs. isolation of prokaryotic communities in European deep-sea mud volcanoes
Microbial colonisation of chasmoendolithic habitats in the hyper-arid zone of the Atacama Desert
Diversity pattern of nitrogen fixing microbes in nodules of Trifolium arvense (L.) at different initial stages of ecosystem development
Bacterial diversity and biogeochemistry of different chemosynthetic habitats of the REGAB cold seep (West African margin, 3160 m water depth)
Subhrangshu Mandal, Sabyasachi Bhattacharya, Chayan Roy, Moidu Jameela Rameez, Jagannath Sarkar, Tarunendu Mapder, Svetlana Fernandes, Aditya Peketi, Aninda Mazumdar, and Wriddhiman Ghosh
Biogeosciences, 17, 4611–4631, https://doi.org/10.5194/bg-17-4611-2020, https://doi.org/10.5194/bg-17-4611-2020, 2020
Short summary
Short summary
Potential roles of polythionates as key sulfur cycle intermediates are less appreciated, apparently because, in most of the natural environments, they do not accumulate to easily detectable levels. Our exploration of the eastern Arabian Sea sediment horizons revealed microbe-mediated production and redox transformations of tetrathionate to be important modules of the in situ sulfur cycle, even as high biotic and abiotic reactivity of this polythionate keeps it hidden from geochemical detection.
Magdalena J. Mayr, Matthias Zimmermann, Jason Dey, Bernhard Wehrli, and Helmut Bürgmann
Biogeosciences, 17, 4247–4259, https://doi.org/10.5194/bg-17-4247-2020, https://doi.org/10.5194/bg-17-4247-2020, 2020
Massimiliano Molari, Felix Janssen, Tobias R. Vonnahme, Frank Wenzhöfer, and Antje Boetius
Biogeosciences, 17, 3203–3222, https://doi.org/10.5194/bg-17-3203-2020, https://doi.org/10.5194/bg-17-3203-2020, 2020
Short summary
Short summary
Industrial-scale mining of deep-sea polymetallic nodules will remove nodules in large areas of the sea floor. We describe community composition of microbes associated with nodules of the Peru Basin. Our results show that nodules provide a unique ecological niche, playing an important role in shaping the diversity of the benthic deep-sea microbiome and potentially in element fluxes. We believe that our findings are highly relevant to expanding our knowledge of the impact associated with mining.
Joost de Vries, Fanny Monteiro, Glen Wheeler, Alex Poulton, Jelena Godrijan, Federica Cerino, Elisa Malinverno, Gerald Langer, and Colin Brownlee
Biogeosciences Discuss., https://doi.org/10.5194/bg-2020-194, https://doi.org/10.5194/bg-2020-194, 2020
Revised manuscript accepted for BG
Short summary
Short summary
Coccolithophores are important calcifying phytoplankton with an overlooked life cycle. We compile a global dataset of marine coccolithophore abundance to investigate the environmental characteristics of each life cycle phase. We find that both phases contribute to coccolithophore abundance and that their different environmental preference increases coccolithophore habitat. Accounting for the life cycle of coccolithophores is thus crucial for understanding their ecology and biogeochemical impact.
Jeffrey M. Dick, Miao Yu, and Jingqiang Tan
Biogeosciences Discuss., https://doi.org/10.5194/bg-2020-146, https://doi.org/10.5194/bg-2020-146, 2020
Revised manuscript accepted for BG
Short summary
Short summary
Differences of salt concentration are widespread in ecosystems. Using protein sequences predicted from DNA of microbial communities, we found that the number of H2O in chemical reactions between proteins tracks environmental salinity gradients. Datasets for proteins in experiments with salt or organic solutes show a similar effect. These relationships between salt concentration and the chemical compositions of proteins demonstrate the impact of geochemical conditions on microbial evolution.
Jun Zhao, Yuanfeng Cai, and Zhongjun Jia
Biogeosciences, 17, 1451–1462, https://doi.org/10.5194/bg-17-1451-2020, https://doi.org/10.5194/bg-17-1451-2020, 2020
Short summary
Short summary
We show that soil pH is a key factor in selecting distinct phylotypes of methanotrophs in paddy soils. Type II methanotrophs dominated the methane oxidation in low-pH soils, while type I methanotrophs were more active in high-pH soils. This pH-based niche differentiation of active methanotrophs appeared to be independent of nitrogen fertilization, but the inhibition of type II methanotrophic rate in low-pH soils by the fertilization might aggravate the emission of methane from paddy soils.
Edwin Sien Aun Sia, Zhuoyi Zhu, Jing Zhang, Wee Cheah, Shan Jiang, Faddrine Holt Jang, Aazani Mujahid, Fuh-Kwo Shiah, and Moritz Müller
Biogeosciences, 16, 4243–4260, https://doi.org/10.5194/bg-16-4243-2019, https://doi.org/10.5194/bg-16-4243-2019, 2019
Short summary
Short summary
Microbial community composition and diversity in freshwater habitats are much less studied compared to marine and soil communities. This study presents the first assessment of microbial communities of the Rajang River, the longest river in Malaysia, expanding our knowledge of microbial ecology in tropical regions. Areas surrounded by oil palm plantations showed the lowest diversity and other signs of anthropogenic impacts included the presence of CFB groups as well as probable algal blooms.
Julia Mitzscherling, Fabian Horn, Maria Winterfeld, Linda Mahler, Jens Kallmeyer, Pier P. Overduin, Lutz Schirrmeister, Matthias Winkel, Mikhail N. Grigoriev, Dirk Wagner, and Susanne Liebner
Biogeosciences, 16, 3941–3958, https://doi.org/10.5194/bg-16-3941-2019, https://doi.org/10.5194/bg-16-3941-2019, 2019
Short summary
Short summary
Permafrost temperatures increased substantially at a global scale, potentially altering microbial assemblages involved in carbon mobilization before permafrost thaws. We used Arctic Shelf submarine permafrost as a natural laboratory to investigate the microbial response to long-term permafrost warming. Our work shows that millennia after permafrost warming by > 10 °C, microbial community composition and population size reflect the paleoenvironment rather than a direct effect through warming.
Blanca Rincón-Tomás, Jan-Peter Duda, Luis Somoza, Francisco Javier González, Dominik Schneider, Teresa Medialdea, Esther Santofimia, Enrique López-Pamo, Pedro Madureira, Michael Hoppert, and Joachim Reitner
Biogeosciences, 16, 1607–1627, https://doi.org/10.5194/bg-16-1607-2019, https://doi.org/10.5194/bg-16-1607-2019, 2019
Short summary
Short summary
Cold-water corals were found at active sites in Pompeia Province (Gulf of Cádiz). Since seeped fluids are harmful for the corals, we approached the environmental conditions that allow corals to colonize carbonates while seepage occurs. As a result, we propose that chemosynthetic microorganisms (i.e. sulfide-oxidizing bacteria and AOM-related microorganisms) play an important role in the colonization of the corals at these sites by feeding on the seeped fluids and avoiding coral damage.
Sylwia Śliwińska-Wilczewska, Agata Cieszyńska, Jakub Maculewicz, and Adam Latała
Biogeosciences, 15, 6257–6276, https://doi.org/10.5194/bg-15-6257-2018, https://doi.org/10.5194/bg-15-6257-2018, 2018
Short summary
Short summary
The present study describes responses of picocyanobacteria (PCY) physiology to different environmental conditions. The cultures were grown under 64 combinations of temperature, irradiance in a photosynthetically active spectrum (PAR), and salinity. The results show that each strain of Baltic Synechococcus sp. behaves differently in respective environmental scenarios. The study develops the knowledge on bloom-forming PCY and reasons further research on the smallest size fraction of phytoplankton.
Jörn Wehking, Daniel A. Pickersgill, Robert M. Bowers, David Teschner, Ulrich Pöschl, Janine Fröhlich-Nowoisky, and Viviane R. Després
Biogeosciences, 15, 4205–4214, https://doi.org/10.5194/bg-15-4205-2018, https://doi.org/10.5194/bg-15-4205-2018, 2018
Short summary
Short summary
Archaea as a third domain of life play an important role in soils and marine environments. Although archaea have been found in air as a part of the atmospheric bioaerosol, little is known about their atmospheric dynamics due to their low number and challenging analysis.
Here we present a DNA-based study of airborne archaea, show seasonal dynamics, and discuss anthropogenic influences on the diversity, composition, and abundances of airborne archaea.
Nicholas Bock, France Van Wambeke, Moïra Dion, and Solange Duhamel
Biogeosciences, 15, 3909–3925, https://doi.org/10.5194/bg-15-3909-2018, https://doi.org/10.5194/bg-15-3909-2018, 2018
Short summary
Short summary
We report the distribution of major nano- and pico-plankton groups in the western tropical South Pacific. We found microbial community structure to be typical of highly stratified regions of the open ocean, with significant contributions to total biomass by picophytoeukaryotes, and N2 fixation playing a central role in regulating ecosystem processes. Our results also suggest a reduction in the importance of predation in regulating bacteria populations under nutrient-limited conditions.
Michelle Szyja, Burkhard Büdel, and Claudia Colesie
Biogeosciences, 15, 1919–1931, https://doi.org/10.5194/bg-15-1919-2018, https://doi.org/10.5194/bg-15-1919-2018, 2018
Short summary
Short summary
Ongoing human impact transforms habitats into surfaces lacking higher vegetation. Here, biological soil crusts (BSCs) provide ecosystem services like soil creation and carbon uptake. To understand the functioning of these areas, we examined the physiological capability of early successional BSCs. We found features enabling BSCs to cope with varying climatic stresses. BSCs are important carbon fixers independent of the dominating organism. We provide baseline data for modeling carbon fluxes.
Petr Kotas, Hana Šantrůčková, Josef Elster, and Eva Kaštovská
Biogeosciences, 15, 1879–1894, https://doi.org/10.5194/bg-15-1879-2018, https://doi.org/10.5194/bg-15-1879-2018, 2018
Short summary
Short summary
The soil microbial properties were investigated along altitudinal gradients in the Arctic. Systematic altitudinal shift in MCS resulting in high F / B ratios at the most elevated sites was observed. The changes in composition, size and activity of microbial communities were mainly controlled through the effect of vegetation on edaphic properties and by bedrock chemistry. The upward migration of vegetation due to global warming will likely diminish the spatial variability in microbial properties.
Tung-Yi Huang, Bing-Mu Hsu, Wei-Chun Chao, and Cheng-Wei Fan
Biogeosciences, 15, 1815–1826, https://doi.org/10.5194/bg-15-1815-2018, https://doi.org/10.5194/bg-15-1815-2018, 2018
Short summary
Short summary
The n-alkane in litterfall and the microbial community in litter layer in different habitats of lowland subtropical rainforest were studied. We revealed that the plant vegetation of forest not only dominated the n-alkane input of habitats but also governed the diversity of microbial community of litter layer. In this study, we found that the habitat which had high n-alkane input induced a shift of relative abundance toward phylum of Actinobacteria and the growth of alkB gene contained bacteria.
Jennifer Caesar, Alexandra Tamm, Nina Ruckteschler, Anna Lena Leifke, and Bettina Weber
Biogeosciences, 15, 1415–1424, https://doi.org/10.5194/bg-15-1415-2018, https://doi.org/10.5194/bg-15-1415-2018, 2018
Short summary
Short summary
In our study we analyzed the efficiency of different chlorophyll extraction solvents and investigated the effect of different preparatory steps to determine the optimal extraction method for biological soil crusts. Based on our results we confirm a DMSO-based chlorophyll extraction method without grinding pretreatment and suggest to insert an intermediate shaking step for complete chlorophyll extraction.
Zhiwei Xu, Guirui Yu, Xinyu Zhang, Nianpeng He, Qiufeng Wang, Shengzhong Wang, Xiaofeng Xu, Ruili Wang, and Ning Zhao
Biogeosciences, 15, 1217–1228, https://doi.org/10.5194/bg-15-1217-2018, https://doi.org/10.5194/bg-15-1217-2018, 2018
Short summary
Short summary
Forest types with specific soil conditions supported the development of distinct soil microbial communities with variable functions. Our results indicate that the main controls on soil microbes and functions vary across forest ecosystems in different climatic zones. This information will add value to the modeling of microbial processes and will contribute to carbon cycling on a large scale.
Patrick Jung, Laura Briegel-Williams, Anika Simon, Anne Thyssen, and Burkhard Büdel
Biogeosciences, 15, 1149–1160, https://doi.org/10.5194/bg-15-1149-2018, https://doi.org/10.5194/bg-15-1149-2018, 2018
Short summary
Short summary
Arctic, Antarctic and alpine biological soil crusts (BSCs) are formed by adhesion of soil particles to cyanobacteria. BSCs influence ecosystems services like soil erodibility and chemical cycles. In cold environments degradation rates are low and BSCs increase soil organic carbon through photosynthesis, whereby these soils are considered as CO2 sinks. This work provides a novel method to visualize BSCs with a focus on cyanobacteria and their contribution to soil organic carbon.
Rongliang Jia, Yun Zhao, Yanhong Gao, Rong Hui, Haotian Yang, Zenru Wang, and Yixuan Li
Biogeosciences, 15, 1161–1172, https://doi.org/10.5194/bg-15-1161-2018, https://doi.org/10.5194/bg-15-1161-2018, 2018
Short summary
Short summary
Why can biocrust moss survive and flourish in these habitats when stressed simultaneously by drought and sand burial? A field experiment was conducted to assess the combined effects of the two stressors on Bryum argenteum within biocrust. The two stressors did not exacerbate the single negative effects; their mutually antagonistic effect on the physiological vigor of B. argenteum was found, and it provided an opportunity for it to overcome the two co-occurring stressors in arid sandy ecosystems.
Johanna Maltby, Lea Steinle, Carolin R. Löscher, Hermann W. Bange, Martin A. Fischer, Mark Schmidt, and Tina Treude
Biogeosciences, 15, 137–157, https://doi.org/10.5194/bg-15-137-2018, https://doi.org/10.5194/bg-15-137-2018, 2018
Short summary
Short summary
The activity and environmental controls of methanogenesis (MG) within the sulfate-reducing zone (0–30 cm below the seafloor) were investigated in organic-rich sediments of the seasonally hypoxic Eckernförde Bay, SW Baltic Sea. MG activity was mostly linked to non-competitive substrates. The major controls identified were organic matter availability, C / N, temperature, and O2 in the water column, revealing higher rates in warm, stratified, hypoxic seasons compared to colder, oxygenated seasons.
Rebecca Elizabeth Cooper, Karin Eusterhues, Carl-Eric Wegner, Kai Uwe Totsche, and Kirsten Küsel
Biogeosciences, 14, 5171–5188, https://doi.org/10.5194/bg-14-5171-2017, https://doi.org/10.5194/bg-14-5171-2017, 2017
Short summary
Short summary
In this study we show increasing organic matter (OM) content on ferrihydrite surfaces enhances Fe reduction by the model Fe reducer S. oneidensis and a microbial consortia extracted from peat. Similarities in reduction rates between S. oneidensis and the consortia suggest electron shuttling dominates in OM-rich soils. Community profile analyses showed enrichment of fermenters with pure ferrihydrite, whereas OM–mineral complexes favored enrichment of Fe-reducing Desulfobacteria and Pelosinus sp.
Yu-Te Lin, Zhongjun Jia, Dongmei Wang, and Chih-Yu Chiu
Biogeosciences, 14, 4879–4889, https://doi.org/10.5194/bg-14-4879-2017, https://doi.org/10.5194/bg-14-4879-2017, 2017
Short summary
Short summary
We evaluated the bacterial composition and diversity of bamboo soils sampled at different elevations and incubated at different temperatures. Soil respiration was greater at higher elevation and temperature. Soil bacterial structure and diversity showed variable under different incubation times and temperatures. Increases in temperature increased soil respiration and consumption of soil soluble carbon and nitrogen, thus influencing the bacterial diversity and structure at different elevations.
Lichao Liu, Yubing Liu, Peng Zhang, Guang Song, Rong Hui, Zengru Wang, and Jin Wang
Biogeosciences, 14, 3801–3814, https://doi.org/10.5194/bg-14-3801-2017, https://doi.org/10.5194/bg-14-3801-2017, 2017
Short summary
Short summary
We studied the development process of bacterial community structure of biological soil crusts (BSCs) along a revegetation chronosequence by Illumina MiSeq sequencing in the Tengger Desert. Our results indicated (1) a shift of bacterial composition related to their function in the crust development process; (2) bacterial diversity and richness consistent with the recovery phase of soil properties; and (3) bacteria as key contributors to the BSC succession process.
Sophie L. Nixon, Jon P. Telling, Jemma L. Wadham, and Charles S. Cockell
Biogeosciences, 14, 1445–1455, https://doi.org/10.5194/bg-14-1445-2017, https://doi.org/10.5194/bg-14-1445-2017, 2017
Short summary
Short summary
Despite their permanently cold and dark characteristics, subglacial environments (glacier ice–sediment interface) are known to harbour active microbial communities. However, the role of microbial iron cycling in these environments is poorly understood. Here we show that subglacial sediments harbour active iron-reducing microorganisms, and they appear to be cold-adapted. These results may have important implications for global biogeochemical iron cycling and export to marine ecosystems.
Estelle Couradeau, Daniel Roush, Brandon Scott Guida, and Ferran Garcia-Pichel
Biogeosciences, 14, 311–324, https://doi.org/10.5194/bg-14-311-2017, https://doi.org/10.5194/bg-14-311-2017, 2017
Short summary
Short summary
Endoliths are a prominent bioerosive component of intertidal marine habitats, traditionally thought to be formed by a few cyanobacteria, algae and fungi. Using molecular techniques, however, we found that endoliths from Mona Island, Puerto Rico, were of high diversity, well beyond that reported in traditional studies. We also found evidence for substrate specialization, in that closely related cyanobacteria seem to have diversified to specialize recurrently to excavate various mineral substrates
Yong Wang, Tie Gang Li, Meng Ying Wang, Qi Liang Lai, Jiang Tao Li, Zhao Ming Gao, Zong Ze Shao, and Pei-Yuan Qian
Biogeosciences, 13, 6405–6417, https://doi.org/10.5194/bg-13-6405-2016, https://doi.org/10.5194/bg-13-6405-2016, 2016
Short summary
Short summary
Mild eruption of hydrothermal solutions on deep-sea benthic floor can produce anhydrite crystal layers, where microbes are trapped and preserved for a long period of time. These embedded original inhabitants will be biomarkers for the environment when the hydrothermal eruption occurred. This study discovered a thick anhydrite layer in a deep-sea brine pool in the Red Sea. Oil-degrading bacteria were revealed in the crystals with genomic and microscopic evidence.
Dina Spungin, Ulrike Pfreundt, Hugo Berthelot, Sophie Bonnet, Dina AlRoumi, Frank Natale, Wolfgang R. Hess, Kay D. Bidle, and Ilana Berman-Frank
Biogeosciences, 13, 4187–4203, https://doi.org/10.5194/bg-13-4187-2016, https://doi.org/10.5194/bg-13-4187-2016, 2016
Short summary
Short summary
The marine cyanobacterium Trichodesmium spp. forms massive blooms important to carbon and nitrogen cycling in the oceans that often collapse abruptly. We investigated a Trichodesmium bloom in the lagoon waters of New Caledonia to specifically elucidate the cellular processes mediating the bloom decline. We demonstrate physiological, biochemical, and genetic evidence for nutrient and oxidative stress that induced a genetically controlled programmed cell death (PCD) pathway leading to bloom demise.
Lotta Purkamo, Malin Bomberg, Riikka Kietäväinen, Heikki Salavirta, Mari Nyyssönen, Maija Nuppunen-Puputti, Lasse Ahonen, Ilmo Kukkonen, and Merja Itävaara
Biogeosciences, 13, 3091–3108, https://doi.org/10.5194/bg-13-3091-2016, https://doi.org/10.5194/bg-13-3091-2016, 2016
Short summary
Short summary
The microbial communities of up to 2.3 km depth of Precambrian crystalline bedrock fractures share features with serpenization-driven microbial communities in alkaline springs and subsurface aquifers. This study suggests that phylotypes belonging to Burkholderiales and Clostridia are possible "keystone microbial species" in Outokumpu deep biosphere. Many of the keystone species belong to the rare biosphere with low abundance but a wide range of carbon substrates and a capacity for H2 oxidation.
Thierry Jauffrais, Bruno Jesus, Edouard Metzger, Jean-Luc Mouget, Frans Jorissen, and Emmanuelle Geslin
Biogeosciences, 13, 2715–2726, https://doi.org/10.5194/bg-13-2715-2016, https://doi.org/10.5194/bg-13-2715-2016, 2016
Short summary
Short summary
Some benthic foraminifera can incorporate chloroplasts from microalgae. We investigated chloroplast functionality of two benthic foraminifera (Haynesina germanica & Ammonia tepida) exposed to different light levels. Only H. germanica was capable of using the kleptoplasts, showing net oxygen production. Chloroplast functionality time was longer in darkness (2 weeks) than at high light (1 week). Kleptoplasts are unlikely to be completely functional, thus requiring continuous chloroplast resupply.
L. Zhou, Y. Tan, L. Huang, Z. Hu, and Z. Ke
Biogeosciences, 12, 6809–6822, https://doi.org/10.5194/bg-12-6809-2015, https://doi.org/10.5194/bg-12-6809-2015, 2015
Short summary
Short summary
We observed that phytoplankton biomass and growth rate (μ), microzooplankton grazing rate (m), and coupling (correlation) between the μ and m significantly varied between the summer and winter, and microzooplankton selectively grazed more on the larger-sized phytoplankton, and a low grazing impact on phytoplankton (m/μ < 50%) in the SSCS. The salient seasonal variations in μ and m, and their coupling were closely related to environmental variables under the influence of the East Asian monsoon.
A. M. Womack, P. E. Artaxo, F. Y. Ishida, R. C. Mueller, S. R. Saleska, K. T. Wiedemann, B. J. M. Bohannan, and J. L. Green
Biogeosciences, 12, 6337–6349, https://doi.org/10.5194/bg-12-6337-2015, https://doi.org/10.5194/bg-12-6337-2015, 2015
Short summary
Short summary
Fungi in the atmosphere can affect precipitation by nucleating the formation of clouds and ice. This process is important over the Amazon rainforest where precipitation is limited by the types and amount of airborne particles. We found that the total and metabolically active fungi communities were dominated by different taxonomic groups, and the active community unexpectedly contained many lichen fungi, which are effective at nucleating ice.
W. Y. Dong, X. Y. Zhang, X. Y. Liu, X. L. Fu, F. S. Chen, H. M. Wang, X. M. Sun, and X. F. Wen
Biogeosciences, 12, 5537–5546, https://doi.org/10.5194/bg-12-5537-2015, https://doi.org/10.5194/bg-12-5537-2015, 2015
Short summary
Short summary
We examined how N and P addition influenced soil microbial community composition and enzyme activities in subtropical China. The results showed that C and N cycling enzymes were more sensitive to nutrient additions than P cycling enzymes and Gram-positive bacteria were most closely related to soil nutrient cycling enzymes. Combined additions of N and P fertilizer are recommended to promote soil fertility and microbial activity in this kind of plantation.
T. Bush, I. B. Butler, A. Free, and R. J. Allen
Biogeosciences, 12, 3713–3724, https://doi.org/10.5194/bg-12-3713-2015, https://doi.org/10.5194/bg-12-3713-2015, 2015
Short summary
Short summary
Despite their global importance, redox reactions mediated by microorganisms are often crudely represented in biogeochemical models. We show that including the dynamics of microbial growth in such a model can cause sudden shifts between redox states in response to an environmental change. We identify the conditions required for these redox regime shifts, and predict that they are likely in the modern day sulfur and nitrogen cycles, and potentially the iron cycle in the ancient ocean.
P. K. Gao, G. Q. Li, H. M. Tian, Y. S. Wang, H. W. Sun, and T. Ma
Biogeosciences, 12, 3403–3414, https://doi.org/10.5194/bg-12-3403-2015, https://doi.org/10.5194/bg-12-3403-2015, 2015
Short summary
Short summary
Microbial communities in injected water are expected to have a significant influence on those of reservoir strata in long-term water-flooding petroleum reservoirs. We thereby investigated the similarities and differences in microbial communities in water samples collected from the wellhead and downhole of injection wells, and from production wells in a homogeneous reservoir and a heterogeneous reservoir using high-throughput sequencing.
V. Marteinsson, A. Klonowski, E. Reynisson, P. Vannier, B. D. Sigurdsson, and M. Ólafsson
Biogeosciences, 12, 1191–1203, https://doi.org/10.5194/bg-12-1191-2015, https://doi.org/10.5194/bg-12-1191-2015, 2015
Short summary
Short summary
Colonization of life on Surtsey has been observed systematically since the formation of the island. Microbial colonization and the influence of associate vegetation and birds on viable counts of environmental bacteria at the surface of the Surtsey was explored for the first time in diverse surface soils. Also, hot subsurface samples deep in the centre of this volcanic island were collected. Both uncultivated bacteria and archaea were found in the subsurface samples collected below 145 m.
J. Fröhlich-Nowoisky, C. Ruzene Nespoli, D. A. Pickersgill, P. E. Galand, I. Müller-Germann, T. Nunes, J. Gomes Cardoso, S. M. Almeida, C. Pio, M. O. Andreae, R. Conrad, U. Pöschl, and V. R. Després
Biogeosciences, 11, 6067–6079, https://doi.org/10.5194/bg-11-6067-2014, https://doi.org/10.5194/bg-11-6067-2014, 2014
Short summary
Short summary
We have investigated the presence of archaea as well as their amoA gene diversity in aerosol particles collected over 1 year in central Europe and found that, within the 16S and amoA gene, Thaumarchaeota prevail and experience a diversity peak in fall, while only few Euryarchaeota were detected primarily in spring. We also compared the results with airborne archaea from Cape Verde and observe that the proportions of Euryarchaeota seem to be enhanced in coastal air compared to continental air.
A. L. Gagliano, W. D'Alessandro, M. Tagliavia, F. Parello, and P. Quatrini
Biogeosciences, 11, 5865–5875, https://doi.org/10.5194/bg-11-5865-2014, https://doi.org/10.5194/bg-11-5865-2014, 2014
S. A. Krueger-Hadfield, C. Balestreri, J. Schroeder, A. Highfield, P. Helaouët, J. Allum, R. Moate, K. T. Lohbeck, P. I. Miller, U. Riebesell, T. B. H. Reusch, R. E. M. Rickaby, J. Young, G. Hallegraeff, C. Brownlee, and D. C. Schroeder
Biogeosciences, 11, 5215–5234, https://doi.org/10.5194/bg-11-5215-2014, https://doi.org/10.5194/bg-11-5215-2014, 2014
A. C. Gerecht, L. Šupraha, B. Edvardsen, I. Probert, and J. Henderiks
Biogeosciences, 11, 3531–3545, https://doi.org/10.5194/bg-11-3531-2014, https://doi.org/10.5194/bg-11-3531-2014, 2014
Y. Zheng, R. Huang, B. Z. Wang, P. L. E. Bodelier, and Z. J. Jia
Biogeosciences, 11, 3353–3368, https://doi.org/10.5194/bg-11-3353-2014, https://doi.org/10.5194/bg-11-3353-2014, 2014
S. Mishra, W. A. Lee, A. Hooijer, S. Reuben, I. M. Sudiana, A. Idris, and S. Swarup
Biogeosciences, 11, 1727–1741, https://doi.org/10.5194/bg-11-1727-2014, https://doi.org/10.5194/bg-11-1727-2014, 2014
K. Haynert, J. Schönfeld, R. Schiebel, B. Wilson, and J. Thomsen
Biogeosciences, 11, 1581–1597, https://doi.org/10.5194/bg-11-1581-2014, https://doi.org/10.5194/bg-11-1581-2014, 2014
J. Sun, X. Y. Gu, Y. Y. Feng, S. F. Jin, W. S. Jiang, H. Y. Jin, and J. F. Chen
Biogeosciences, 11, 779–806, https://doi.org/10.5194/bg-11-779-2014, https://doi.org/10.5194/bg-11-779-2014, 2014
M. S. Alam, G. D. Ren, L. Lu, Y. Zheng, X. H. Peng, and Z. J. Jia
Biogeosciences, 10, 5739–5753, https://doi.org/10.5194/bg-10-5739-2013, https://doi.org/10.5194/bg-10-5739-2013, 2013
X. S. Tai, W. L. Mao, G. X. Liu, T. Chen, W. Zhang, X. K. Wu, H. Z. Long, B. G. Zhang, and Y. Zhang
Biogeosciences, 10, 5589–5600, https://doi.org/10.5194/bg-10-5589-2013, https://doi.org/10.5194/bg-10-5589-2013, 2013
J. Esperschütz, C. Zimmermann, A. Dümig, G. Welzl, F. Buegger, M. Elmer, J. C. Munch, and M. Schloter
Biogeosciences, 10, 5115–5124, https://doi.org/10.5194/bg-10-5115-2013, https://doi.org/10.5194/bg-10-5115-2013, 2013
M. G. Pachiadaki and K. A. Kormas
Biogeosciences, 10, 2821–2831, https://doi.org/10.5194/bg-10-2821-2013, https://doi.org/10.5194/bg-10-2821-2013, 2013
J. DiRuggiero, J. Wierzchos, C. K. Robinson, T. Souterre, J. Ravel, O. Artieda, V. Souza-Egipsy, and C. Ascaso
Biogeosciences, 10, 2439–2450, https://doi.org/10.5194/bg-10-2439-2013, https://doi.org/10.5194/bg-10-2439-2013, 2013
S. Schulz, M. Engel, D. Fischer, F. Buegger, M. Elmer, G. Welzl, and M. Schloter
Biogeosciences, 10, 1183–1192, https://doi.org/10.5194/bg-10-1183-2013, https://doi.org/10.5194/bg-10-1183-2013, 2013
P. Pop Ristova, F. Wenzhöfer, A. Ramette, M. Zabel, D. Fischer, S. Kasten, and A. Boetius
Biogeosciences, 9, 5031–5048, https://doi.org/10.5194/bg-9-5031-2012, https://doi.org/10.5194/bg-9-5031-2012, 2012
Cited articles
Álvarez-Salgado, X. A., Roson, G., Perez, F. F., and Pazos, Y.:
Hydrographic variability off the R as Baixas (NW Spain) during
the upwelling season, J. Geophys. Res., 98, 14447–14455,
https://doi.org/10.1029/93JC00458, 1993. a, b
Alvarez-Salgado, X. A., Borges, A. V., Figueiras, F. G., and Chou, L.:
Iberian
margin: the Rías, in: Carbon and Nutrient Fluxes in Continental
Margins, A Global Synthesis, IGBP, 103–120, 2010. a
Aranguren-Gassis, M., Serret, P., Fernández, E., Herrera, J. L.,
Domínguez-Yanes, J. F., Pérez, V., and Escánez, J.:
Production and respiration control the marine microbial metabolic balance in
the eastern North Atlantic subtropical gyre, Deep-Sea Res. Pt. I, 58, 768–775, https://doi.org/10.1016/j.dsr.2011.05.003,
2011. a
Azam, F., Fenchel, T., Field, J. G., Gray, J. C. S., Meyer-Reil, L. A., and
Thingstad, F.: The ecological role of water-column microbes in the sea,
Mar. Ecol. Prog. Ser., 10, 257–263, https://doi.org/10.3354/meps010257, 1983. a, b
Barber, R. T. and Hiscock, M. R.: A rising tide lifts all phytoplankton:
Growth response of other phytoplankton taxa in diatom-dominated blooms,
Global Biogeochem. Cy., 20, GB4S03, https://doi.org/10.1029/2006GB002726, 2006. a
Barton, A. D., Ward, B. A., Williams, R. G., and Follows, M. J.: The
impact of fine-scale turbulence on phytoplankton community structure,
Limnol. Oceanogr. Fluid. Environ., 4, 34–49, 2014. a
Barton, A. D., Lozier, M. S., and Williams, R. G.: Physical controls of
variability in north Atlantic phytoplankton communities, Limnol.
Oceanogr., 60, 181–197, https://doi.org/10.1002/lno.10011, 2015. a
Baudoux, A.-C., Veldhuis, M. J. W., Witte, H. J., and Brussaard, C. P. D.:
Viruses as mortality agents of picophytoplankton in the deep chlorophyll
maximum layer during IRONAGES III, Limnol. Oceanogr., 52,
2519–2529, https://doi.org/10.4319/lo.2007.52.6.2519, 2007. a
Berube, P. M., Biller, S. J., Kent, A. G., Berta-Thompson, J. W., Roggensack,
S. E., Roache-Johnson, K. H., Ackerman, M., Moore, L. R., Meisel, J. D.,
Sher, D., Thompson, L. R., Campbell, L., Martiny, A. C., and Chisholm, S. W.:
Physiology and evolution of nitrate acquisition in Prochlorococcus,
ISME J., https://doi.org/10.1038/ismej.2014.211, 1–13, 2014. a
Bonnet, S., Guieu, C., Chiaverini, J., Ras, J., and Stock, A.: Effect of
atmospheric nutrients on the autotrophic communities in a low nutrient, low
chlorophyll system, Limnol. Oceanogr., 50, 1810–1819,
https://doi.org/10.4319/lo.2005.50.6.1810, 2005. a
Bouman, H. a., Ulloa, O., Barlow, R., Li, W. K., Platt, T., Zwirglmaier, K.,
Scanlan, D. J., and Sathyendranath, S.: Water-column stratification governs
the community structure of subtropical marine picophytoplankton,
Environ. Microbiol. Rep., 3, 473–82,
https://doi.org/10.1111/j.1758-2229.2011.00241.x, 2011. a, b
Bouvier, T., Del Giorgio, P. A., and Gasol, J. M.: A comparative study of
the
cytometric characteristics of High and Low nucleic-acid bacterioplankton
cells from different aquatic ecosystems, Environ. Microbiol., 9,
2050–2066, https://doi.org/10.1111/j.1462-2920.2007.01321.x, 2007. a, b
Brewin, R. J. W., Sathyendranath, S., Tilstone, G., Lange, P. K., and Platt,
T.: Amulticomponent model of phytoplankton size structure, J.
Geophys. Res.-Ocean., 119, 1–19,
https://doi.org/10.1002/2014JC009859, 2014. a
Buitenhuis, E. T., Li, W. K. W., Vaulot, D., Lomas, M. W., Landry, M. R.,
Partensky, F., Karl, D. M., Ulloa, O., Campbell, L., Jacquet, S., Lantoine,
F., Chavez, F., Macias, D., Gosselin, M., and McManus, G. B.:
Picophytoplankton biomass distribution in the global ocean, Earth Syst. Sci.
Data, 4, 37–46, https://doi.org/10.5194/essd-4-37-2012, 2012. a
Calvo-Díaz, A. and Morán, X. A. G.: Seasonal dynamics of
picoplankton in shelf waters of the southern Bay of Biscay, Aquat.
Microb. Ecol., 42, 159–174, https://doi.org/10.3354/ame042159, 2006. a, b, c, d
Cermeño, P., Chouciño, P., Fernández-Castro, B., Figueiras,
F. G., Marañón, E., Marrasé, C., Mouriño-Carballido,
B., Pérez-Lorenzo, M., Rodríguez-Ramos, T., Teixeira, I. G., and
Vallina, S. M.: Marine Primary Productivity Is Driven by a Selection
Effect, Front. Mar. Sci., 3, 1–10, https://doi.org/10.3389/fmars.2016.00173, 2016. a
Chen, B., Liu, H., Landry, M. R., Chen, M., Sun, J., Shek, L., Chen, X., and
Harrison, P. J.: Estuarine nutrient loading affects phytoplankton growth and
microzooplankton grazing at two contrasting sites in Hong Kong coastal
waters, Mar. Ecol. Prog. Ser., 379, 77–90,
https://doi.org/10.3354/meps07888, 2009. a, b
Corno, G., Karl, D. M., Church, M. J., Letelier, R. M., Lukas, R., Bidigare,
R. R., and Abbott, M. R.: Impact of climate forcing on ecosystem processes
in the North Pacific Subtropical Gyre, J. Geophys. Res., 112,
C04021, https://doi.org/10.1029/2006JC003730, 2007. a
Echevarría, F., Zabala, L., Corzo, A., Navarro, G., Prieto, L., and
Macías, D.: Spatial distribution of autotrophic picoplankton in
relation to physical forcings: The Gulf of Cádiz, Strait of Gibraltar
and Alborán Sea case study, J. Plankton Res., 31,
1339–1351, https://doi.org/10.1093/plankt/fbp070, 2009. a
Espinoza-González, O., Figueiras, F. G., Crespo, B. G., Teixeira,
I. G.,
and Castro, C. G.: Autotrophic and heterotrophic microbial plankton biomass
in the NW Iberian upwelling: seasonal assessment of metabolic balance,
Aquat. Microb. Ecol., 67, 77–89, https://doi.org/10.3354/ame01584, 2012. a
Estrada, M., Latasa, M., Emelianov, M., Gutiérrez-Rodríguez, A.,
Fernández-Castro, B., Isern-Fontanet, J., Mouriño-Carballido, B.,
Salat, J., and Vidal, M.: Seasonal and mesoscale variability of primary
production in the deep winter-mixing region of the NW Mediterranean,
Deep-Sea Res. Pt. I, 94, 45–61,
https://doi.org/10.1016/j.dsr.2014.08.003, 2014. a
Fenchel, T.: The microbial loop – 25-years later, J. Exp.
Mar. Biol. Ecol., 366, 99–103, https://doi.org/10.1016/j.jembe.2008.07.013,
2008. a, b
Fernández, E., Álvarez-Salgado, X. A., Beiras, R., Ovejero, A.,
and
Méndez, G.: Coexistence of urban uses and shellfish production in an
upwelling-driven, highly productive marine environment: The case of the
Ría de Vigo (Galicia, Spain), Regional Studies in Marine Science, 8,
362–370, https://doi.org/10.1016/j.rsma.2016.04.002, 2016. a
Fernández-Castro, B., Mouriño-Carballido, B.,
Marañón,
E., Chouciño, P., Gago, J., Ramírez, T., Vidal, M., Bode, A.,
Blasco, D., Royer, S.-J., Estrada, M., and Simó, R.: Importance of
salt fingering for new nitrogen supply in the oligotrophic ocean, Nat.
Commun., 6, 8002, https://doi.org/10.1038/ncomms9002, 2015. a
Fernández-Castro, B., Gilcoto, M., Naveira-Garabato, A. C.,
Villamaña, M., Graña, R., and Mouriño-Carballido, B.:
Modulation of the Semidiurnal Cycle of Turbulent Dissipation by Wind-Driven
Upwelling in a Coastal Embayment, J. Geophys. Res.-Ocean.,
123, 4034–4054, https://doi.org/10.1002/2017JC013582, 2018. a
Finkel, Z. V., Beardall, J., Flynn, K. J., Quigg, A., Rees, T. A. V., and
Raven, J. A.: Phytoplankton in a changing world: Cell size and elemental
stoichiometry, J. Plankton Res., 32, 119–137,
https://doi.org/10.1093/plankt/fbp098, 2010. a, b
Flombaum, P., Gordillo, R. A., Zabala, L. L., Jiao, N., Karl, D. M., Li,
W. K.,
Lomas, M. W., Veneziano, D., Vera, C. S., Vrugt, J. A., and Martiny, A. C.:
Present and future global distributions of the marine Cyanobacteria
Prochlorococcus and Synechococcus, P. Natl. Acad. Sci. USA, 110, 1–12, 2013. a, b, c, d, e, f
Fraga, F.: Upwelling off the Galician coast, northwest Spain, Coast.
Estuar. Sci., 1, 176–182, https://doi.org/10.1029/CO001p0176, 1981. a
Frojan, M., Arbones, B., Zuniga, D., Castro, C. G., and Figueiras, F. G.:
Microbial plankton community in the Ria de Vigo (NW Iberian upwelling
system): impact of the culture of Mytilus galloprovincialis, Mar. Ecol.
Prog. Ser., 498, 43–54, https://doi.org/10.3354/meps10612, 2014. a
Gasol, J. M. and del Giorgio, P. A.: Using flow cytometry for counting
natural
planktonic bacteria and understanding the structure of planktonic bacterial
communities, Sci. Mar., 64, 197–224,
https://doi.org/10.3989/scimar.2000.64n2197, 2000. a, b
Gasol, J. M., Vázquez-Domínguez, E., Vaqué, D.,
Agustí,
S., and Duarte, C. M.: Bacterial activity and diffusive nutrient supply in
the oligotrophic Central Atlantic Ocean, Aquat. Microb. Ecol., 56,
1–12, https://doi.org/10.3354/ame01310, 2009. a
Geange, S. W., Pledger, S., Burns, K. C., and Shima, J. S.: A unified
analysis
of niche overlap incorporating data of different types, Methods Ecol.
Evol., 2, 175–184, https://doi.org/10.1111/j.2041-210X.2010.00070.x, 2011. a, b
Gomes, A., Gasol, J. M., Estrada, M., Franco-Vidal, L.,
Díaz-Pérez,
L., Ferrera, I., and Morán, X. A. G.: Heterotrophic bacterial
responses to the winter-spring phytoplankton bloom in open waters of the NW
Mediterranean, Deep-Sea Res. Pt. I, 96,
59–68, https://doi.org/10.1016/j.dsr.2014.11.007, 2015. a, b
Hansen, H. and Koroleff, F.: Determination of nutrients, in: Methods of Seawater Analysis, edited by:
Grasshoff, K., Kremling, K., and Ehrhardt, M., Wiley-VCH Verlag GmbH, Weinheim, Germany, 3rd Edn., chap. 10, 159–228, https://doi.org/10.1002/9783527613984, 1999. a
Grob, C., Ulloa, O., Li, W. K., Alarcón, G., Fukasawa, M., and
Watanabe,
S.: Picoplankton abundance and biomass across the eastern South Pacific
Ocean along latitude 32.5∘S, Mar. Ecol. Prog. Ser., 332,
53–62, https://doi.org/10.3354/meps332053, 2007. a
Guasto, J. S., Rusconi, R., and Stocker, R.: Fluid Mechanics of Planktonic
Microorganisms, Annu. Rev. Fluid Mech., 44, 373–400,
https://doi.org/10.1146/annurev-fluid-120710-101156, 2012. a
Guidi, L., Chaffron, S., Bittner, L., Eveillard, D., Larhlimi, A., Roux, S.,
Darzi, Y., Audic, S., Berline, L., Brum, J., Coelho, L. P., Espinoza, J.
C. I., Malviya, S., Sunagawa, S., Dimier, C., Kandels-Lewis, S., Picheral,
M., Poulain, J., Searson, S., Coordinators, T. O., Stemmann, L., Not, F.,
Hingamp, P., Speich, S., Follows, M. J., Karp-Boss, L., Boss, E.,
Ogata, H., Pesant, S., Weissenbach, J., Wincker, P., Acinas, S. G., Bork, P.,
de Vargas, C., Iudicone, D., Sullivan, M. B., Raes, J., Karsenti, E., Bowler,
C., and Gorsky, G.: Plankton networks driving carbon export in the
oligotrophic ocean, Nature, 532, 465–470, https://doi.org/10.1038/nature16942, 2015. a
Gundersen, K., Heldal, M., Norland, S., Purpie, D. A., and Knap, A. N.:
Elemental C, N, and P cell content of individual bacteria collected at the
Bermuda Atlantic Time-series Study (BATS) site, Limnol. Oceanogr.,
47, 1525–1530, 2002. a
Hastie, T. J. and Tibshirani, R.: Varying-coefficient Models, J.
R. Stat. Soc., 55, 757–796, https://doi.org/10.2307/2345993, 1993. a
Howes, E. L., Joos, F., Eakin, C. M., and Gattuso, J.-P.: An updated
synthesis
of the observed and projected impacts of climate change on the chemical,
physical and biological processes in the oceans, Front. Mar.
Sci., 2, 1–27, https://doi.org/10.3389/fmars.2015.00036, 2015. a
Hutchinson, G.: Concludig remarks, Cold Spring Harbor Symposia on
Quantitative Biology, 22, 415–427, 1957. a
Jenkins, W. J. and Doney, S. C.: The subtropical nutrient spiral, Global
Biogeochem. Cy., 17, 1110, https://doi.org/10.1029/2003GB002085, 2003. a
Johnson, Z. I., Zinser, E. R., Coe, A., McNulty, N. P., Woodward, E. M. S.,
and
Chisholm, S. W.: Niche partitioning among Prochlorococcus ecotypes along
ocean-scale environmental gradients, Science, 311,
1737–1740, https://doi.org/10.1126/science.1118052, 2006. a
Kark, S., Mukerji, T., Safriel, U. N., Noy-Meir, I., Nissani, R., and
Darvasi,
A.: Peak morphological diversity in an ecotone unveiled in the chukar
partridge by a novel Estimator in a Dependent Sample (EDS), J.
Anim. Ecol., 71, 1015–1029, https://doi.org/10.1046/j.1365-2656.2002.00665.x, 2002. a
Karp-Boss, L., Boss, E., and Jumars, P.: Nutrient fluxes to planktonic
osmotrophs in the presence of fluid motion, Oceanogr. Mar. Biol.,
34, 71–107, 1996. a
Kiørboe, T.: Turbulence, Phytoplankton Cell Size, and the Structure of
Pelagic Food Webs, Adv. Mar. Biol., 29, 1–72,
https://doi.org/10.1016/S0065-2881(08)60129-7, 1993. a
Kirchman, D. L.: Uptake and regeneration of inorganic nutrients by marine
heterotrophic bacteria, Microb. Ecol., 28, 255–271, 2000. a
Kirk, J. T.: Light and photosynthesis in aquatic ecosystems, Cambridge
University Press, 1994. a
Laufkötter, C., Vogt, M., Gruber, N., Aumont, O., Bopp, L., Doney,
S. C.,
Dunne, J. P., Hauck, J., John, J. G., Lima, I. D., Seferian, R., and
Völker, C.: Projected decreases in future marine export production:
The role of the carbon flux through the upper ocean ecosystem,
Biogeosciences, 13, 4023–4047, https://doi.org/10.5194/bg-13-4023-2016, 2016. a
Lazier, J. R. and Mann, K. H.: Turbulence and the diffusive layers around
small organisms, Deep-Sea Res. Pt. A,
36, 1721–1733, https://doi.org/10.1016/0198-0149(89)90068-X, 1989. a
Lewandowska, A. M., Boyce, D. G., Hofmann, M., Matthiessen, B., Sommer, U.,
and
Worm, B.: Effects of sea surface warming on marine plankton, Ecol.
Lett., 17, 614–623, https://doi.org/10.1111/ele.12265, 2014. a
Li, W.: Macroscopic patterns in marine plankton, in: Encyclopedia of
biodiversity, edited by: Levin, S. A., Academic Press,
667–680, https://doi.org/10.1016/B978-0-12-384719-5.00291-4, 2007. a
Li, W. K.: Macroecological patterns of phytoplankton in the northwestern
North
Atlantic Ocean, Nature, 419, 154–157, https://doi.org/10.1038/nature00983.1, 2002. a
Li, W. K., Jellett, J. F., and Dickie, P. M.: DNA distributions in
planktonic
bacteria stained with TOTO or TO-PRO, Limnol. Oceanogr., 40,
1485–1495, https://doi.org/10.4319/lo.1995.40.8.1485, 1995. a
Li, W. K., Head, E. J. H., and Harrison, W. G.: Macroecological limits of
heterotrophic bacterial abundance inthe ocean, Deep-Sea Res. Pt. I, 51, 1529–1540, 2004. a
Llabrés, M., Agustí, S., Alonso-Laita, P., and Herndl, G. J.:
Synechococcus and Prochlorococcus cell death induced by UV radiation and the
penetration of lethal UVR in the Mediterranean Sea, Mar. Ecol. Prog.
Ser., 399, 27–37, https://doi.org/10.3354/meps08332, 2010. a
Lomas, M. W. and Moran, S. B.: Evidence for aggregation and export of
cyanobacteria and nano-eukaryotes from the Sargasso Sea euphotic zone,
Biogeosciences, 8, 203–216, https://doi.org/10.5194/bg-8-203-2011, 2011. a
Mackey, K. R. M., Paytan, A., Caldeira, K., Grossman, A. R., Moran, D.,
McIlvin, M., and Saito, M. A.: Effect of temperature on photosynthesis and
growth in marine Synechococcus spp., Plant Physiol., 163, 815–29,
https://doi.org/10.1104/pp.113.221937, 2013. a, b
Malmstrom, R. R., Rodrigue, S., Huang, K. H., Kelly, L., Kern, S. E.,
Thompson,
A., Roggensack, S. E., Berube, P. M., Henn, M. R., and Chisholm, S. W.:
Ecology of uncultured Prochlorococcus clades revealed through single-cell
genomics and biogeographic analysis, ISME J., 7, 184–198,
https://doi.org/10.1038/ismej.2012.89, 2013. a
Marañón, E.: Cell Size as a Key Determinant of Phytoplankton
Metabolism and Community Structure, Annu. Rev. Mar. Sci., 7,
241–264, https://doi.org/10.1146/annurev-marine-010814-015955, 2015. a
Marañón, E., Cermeño, P., López-Sandoval, D. C.,
Rodríguez-Ramos, T., Sobrino, C., Huete-Ortega, M., Blanco, J. M., and
Rodríguez, J.: Unimodal size scaling of phytoplankton growth and the
size dependence of nutrient uptake and use, Ecol. Lett., 16, 371–379,
https://doi.org/10.1111/ele.12052, 2013. a, b, c
Marañón, E., Lorenzo, M. P., Cermeño, P., and
Mouriño-carballido, B.: Nutrient limitation suppresses the temperature
dependence of phytoplankton metabolic rates, ISME J., 12, 1836–1845,
https://doi.org/10.1038/s41396-018-0105-1, 2018. a
Marie, D. and Partensky, F.: Analyse de micro-organismes marins, in: La
cytométrie en flux, edited by: Ronot, X., Grunwald, D., Mayol, J.-F., and
Boutonnat, J., Lavoisier, chap. 11, 211–233, 2006. a
Marra, G. and Wood, S. N.: Coverage Properties of Confidence Intervals for
Generalized Additive Model Components, Scand. J. Stat.,
39, 53–74, https://doi.org/10.1111/j.1467-9469.2011.00760.x, 2012. a
Martiny, A. C., Kathuria, S., and Berube, P. M.: Widespread metabolic
potential for nitrite and nitrate assimilation among Prochlorococcus
ecotypes, P. Natl. Acad. Sci. USA, 106, 10787–10792, https://doi.org/10.1073/pnas.0902532106, 2009. a
Mary, I., Tarran, G. A., Warwick, P. E., Terry, M. J., Scanlan, D. J.,
Burkill,
P. H., and Zubkov, M. V.: Light enhanced amino acid uptake by dominant
bacterioplankton groups in surface waters of the Atlantic Ocean, FEMS
Microbiol. Ecol., 63, 36–45, https://doi.org/10.1111/j.1574-6941.2007.00414.x,
2008. a, b
Mella-Flores, D., Six, C., Ratin, M., Partensky, F., Boutte, C.,
Le Corguillé, G., Marie, D., Blot, N., Gourvil, P., Kolowrat, C., and
Garczarek, L.: Prochlorococcus and Synechococcus have Evolved Different
Adaptive Mechanisms to Cope with Light and UV Stress, Front.
Microbiol., 285, 1–20, https://doi.org/10.3389/fmicb.2012.00285, 2012. a, b
Moore, L. R., Post, A. F., Rocap, G., and Chisholm, S. W.: Utilization of
different nitrogen sources by the marine cyanobacteria Prochlorococcus and
Synechococcus, Limnol. Oceanogr., 47, 989–996,
https://doi.org/10.4319/lo.2002.47.4.0989, 2002. a, b
Moore, L. R., Coe, A., Zinser, E. R., Saito, M. A., Sullivan, M. B., Lindell,
D., Frois-Moniz, K., Waterbury, J. B., and Chisholm, S. W.: Culturing the
marine cyanobacterium Prochlorococcus, Limnol. Oceanogr.-Method.,
5, 353–362, https://doi.org/10.4319/lom.2007.5.353,2007. a, b
Morán, X. A. G.: Annual cycle of picophytoplankton photosynthesis and
growth rates in a temperate coastal ecosystem: A major contribution to carbon
fluxes, Aquat. Microb. Ecol., 49, 267–279, https://doi.org/10.3354/ame01151,
2007. a
Morán, X. A. G., Alonso-Sáez, L., Nogueira, E., Ducklow, H. W.,
González, N., López-Urrutia, A., Díaz-Pérez, L.,
Calvo-Díaz, A., Arandia-Gorostidi, N., and Huete-Stauffer, T. M.:
More, smaller bacteria in response to ocean's warming?, P.
Roy. Soc. B, 282, 1–9, https://doi.org/10.1098/rspb.2015.0371,
2015. a
Morel, A., Ahn, Y.-H., Partensky, F., Vaulot, D., and Claustre, H.:
Prochlorococcus and Synechococcus: A comparative study of their optical
properties in relation to their size and pigmentation, J. Mar.
Res., 51, 617–649, 1993. a
Morel, A., Huot, Y., Gentili, B., Werdell, P. J., Hooker, S. B., and Franz,
B. a.: Examining the consistency of products derived from various ocean
color sensors in open ocean (Case 1) waters in the perspective of a
multi-sensor approach, Remote Sens. Environ., 111, 69–88,
https://doi.org/10.1016/j.rse.2007.03.012, 2007. a, b, c
Mouillot, D., Stubbs, W., Faure, M., Dumay, O., Tomasini, J. A., Wilson,
J. B.,
and Chi, T. D.: Niche overlap estimates based on quantitative functional
traits: A new family of non-parametric indices, Oecologia, 145, 345–353,
https://doi.org/10.1007/s00442-005-0151-z, 2005. a
Mouriño-Carballido, B., Graña, R., Fernández, A., Bode, A.,
Varela, M., Domínguez-Yanes, J. F., Escánez, J., de Armas, D.,
and Marañón, E.: Importance of N2 fixation vs. nitrate eddy
diffusion along a latitudinal transect in the Atlantic Ocean, Limnol.
Oceanogr., 56, 999–1007, https://doi.org/10.4319/lo.2011.56.3.0999, 2011. a, b
Mouriño-Carballido, B., Hojas, E., Cermeño, P., Chouciño,
P.,
Fernández-Castro, B., Latasa, M., Marañón, E., Morán,
X. A. G., and Vidal, M.: Nutrient supply controls picoplankton community
structure during three contrasting seasons in the northwestern Mediterranean
Sea, Mar. Ecol. Prog. Ser., 543, 1–19, https://doi.org/10.3354/meps11558,
2016. a, b, c, d, e, f
Mulholland, M. R. and Lomas, M. W.: Nitrogen uptake and assimilation, in:
Nitrogen in the Marine Environment, edited by: Capone, D., Bronk, D., Mulholl,
M., and Carpenter, E., Elsevier, 2 Edn., 303–384,
https://doi.org/10.1016/B978-0-12-372522-6.00007-4, 2008. a
Osborn, T. R.: Estimates of the local rate of vertical diffusion from
dissipation measurements, J. Phys. Oceanogr., 10, 83–89, 1980. a
Partensky, F. and Garczarek, L.: Prochlorococcus: advantages and limits of
minimalism, Annu. Rev. Mar. Sci., 2, 305–331,
https://doi.org/10.1146/annurev-marine-120308-081034, 2010. a, b
Partensky, F., Blanchot, J., and Vaulot, D.: Differential distribution and
ecology of Prochlorococcus and Synechococcus in oceanic waters : a review,
Bulletin de l'Institut océanographique, 19, 457–475,
1999a. a
Partensky, F., Hess, W., and Vaulot, D.: Prochlorococcus, a marine
photosynthetic prokaryote of global significance, Microbiol. Mol. Biol. R.,
63, 106–127, 1999b. a
Paulsen, M. L., Doré, H., Garczarek, L., Seuthe, L., Müller, O.,
Sandaa, R.-A., Bratbak, G., and Larsen, A.: Synechococcus in the Atlantic
Gateway to the Arctic Ocean, Front. Mar. Sci., 3, 1–14,
https://doi.org/10.3389/fmars.2016.00191,2016. a
Pinhassi, J., DeLong, E. F., Béjà, O., González, J. M., and
Pedrós-Alió, C.: Marine Bacterial and Archaeal Ion-Pumping
Rhodopsins: Genetic Diversity, Physiology, and Ecology, Microbiol. Mol. Biol. R., 80, 929–54, https://doi.org/10.1128/MMBR.00003-16, 2016. a
Prandke, H. and Stips, A.: Test measurements with an operational
microstructure-turbulence profiler: Detection limit of dissipation rates,
Aquat. Sci., 60, 191–209, https://doi.org/10.1007/s000270050036, 1998. a
Raven, J. A.: Why are there no picoplanktonic O 2 evolvers with volumes less
than 10–19 m3?, J. Plankt. Res., 16, 565–580,
https://doi.org/10.1093/plankt/16.5.565, 1994. a
Raven, J. A.: The twelfth Tansley Lecture. Small is beautiful: the
picophytoplankton, Funct. Ecol., 12, 503–513,
https://doi.org/10.1046/j.1365-2435.1998.00233.x, 1998. a
Richardson, T. L. and Jackson, G. A.: Small phytoplankton and carbon export
from the surface ocean, Science, 315, 838–840,
https://doi.org/10.1126/science.1133471, 2007. a, b
Rusch, D. B., Martiny, A. C., Dupont, C. L., Halpern, A. L., and Venter,
J. C.:
Characterization of Prochlorococcus clades from iron-depleted oceanic
regions, P. Natl. Acad. Sci. USA, 107, 16184–16189, https://doi.org/10.1073/pnas.1009513107, 2010. a
Scanlan, D. J. and West, N. J.: Molecular ecology of the marine
cyanobacterial
genera Prochlorococcus and Synechococcus, FEMS Microbiol. Ecol., 40,
1–12, https://doi.org/10.1111/j.1574-6941.2002.tb00930.x, 2002. a, b
Schattenhofer, M., Wulf, J., Kostadinov, I., Glöckner, F. O., Zubkov,
M. V., and Fuchs, B. M.: Phylogenetic characterisation of picoplanktonic
populations with high and low nucleic acid content in the North Atlantic
Ocean, Syst. Appl. Microbiol., 34, 470–475,
https://doi.org/10.1016/j.syapm.2011.01.008, 2011. a, b
Sherr, E. B., Sherr, B. F., and Wheeler, P. A.: Distribution of coccoid
cyanobacteria and small eukaryotic phytoplankton in the upwelling ecosystem
off the Oregon coast during 2001 and 2002, Deep-Sea Res. Pt. II, 52, 317–330,
https://doi.org/10.1016/j.dsr2.2004.09.020, 2005. a, b
Smayda, T. J.: Phytoplankton species succession, in: The physiological
ecology of phytoplankton, edited by: Morris, I., Black-well Scientific
Publications, Oxford, 493–570,
http://ci.nii.ac.jp/naid/10003672033/en/ (last access: 23 October
2018), 1980. a
Sommaruga, R., Hofer, J. S., Alonso-Sáez, L., and Gasol, J. M.:
Differential sunlight sensitivity of picophytoplankton from surface
Mediterranean coastal waters, Appl. Environ. Microbiol., 71,
2154–2157, https://doi.org/10.1128/AEM.71.4.2154-2157.2005, 2005. a
Teira, E., Hernando-Morales, V., Fernández, A.,
Martínez-García, S., Álvarez-Salgado, X. A., Bode, A., and
Varela, M.: Local differences in phytoplankton-bacterioplankton coupling in
the coastal upwelling off Galicia (NW Spain), Mar. Ecol. Prog.
Ser., 528, 53–69, https://doi.org/10.3354/meps11228, 2015. a
Van Mooy, B., Rocap, G., Fredricks, H. F., Evans, C. T., and Devol, A. H.:
Sulfolipids dramatically decrease phosphorus demand by picocyanobacteria in
oligotrophic marine environments, P. Natl. Acad.
Sci. USA, 103, 8607–8612,
https://doi.org/10.1073/pnas.0600540103, 2006. a
Vila-Costa, M., Gasol, J. M., Sharma, S., and Moran, M. A.: Community
analysis
of high- and low-nucleic acid-containing bacteria in NW Mediterranean coastal
waters using 16S rDNA pyrosequencing, Environ. Microbiol., 14,
1390–1402, https://doi.org/10.1111/j.1462-2920.2012.02720.x, 2012. a
Villamaña, M., Mouriño-Carballido, B., Cermeño, P.,
Chouciño, P., da Silva, J., Fernández-Castro, B., Gilcoto, M.,
Graña, R., Latasa, M., Marañón, E., and Otero-Ferrer, J. L.,
and Scharek, R.: Role of internal waves on mixing, nutrient supply and
phytoplankton composition during spring and neap tides in the Ría de
Vigo (NW Iberian Peninsula), Limnol. Oceanogr., 62, 1014–1030,
https://doi.org/10.1002/lno.10482, 2017.
a, b, c, d, e, f
Wood, S. N.: Generalized additive models: an introduction with R, CRC
press,
2006. a
Wood, S. N.: Fast stable restricted maximum likelihood and marginal
likelihood
estimation of semiparametric generalized linear models, J. Roy.
Stat. Soc. B, 73, 3–36, 2011. a
Wood, S. N., Pya, N., and Säfken, B.: Smoothing Parameter and Model
Selection for General Smooth Models, J. Am. Stat.
Assoc., 111, 1548–1563, https://doi.org/10.1080/01621459.2016.1180986, 2016. a
Wooster, W. S., Bakun, A., and McLain, R. M.: Seasonal upwelling cycle along
the Eastern boundary of the North Atlantic, J. Mar. Res., 34,
131–141, 1976. a
Worden, A. Z., Nolan, J. K., and Palenik, B.: Assessing the dynamics and
ecology of marine picophytoplankton: The importance of the eukaryotic
component, Limnol. Oceanogr., 49, 168–179, 2004. a
Zubkov, M. V., Sleigh, M. A., Burkill, P. H., and Leakey, R. J. G.:
Picoplankton community structure on the Atlantic Meridional Transect: A
comparison between seasons, Prog. Oceanogr., 45, 369–386,
https://doi.org/10.1016/S0079-6611(00)00008-2, 2000. a, b, c
Search articles
Short summary
The effect of inorganic nutrients on planktonic assemblages has been traditionally assessed by looking at concentrations rather than fluxes of nutrient supply. However, in near-steady-state systems such as subtropical gyres, nitrate concentrations are kept close to the detection limit due to phytoplankton uptake. Our results, based on direct measurements of nitrate diffusive fluxes, support the key role of nitrate supply in controlling the structure of marine picoplankton communities.
The effect of inorganic nutrients on planktonic assemblages has been traditionally assessed by...
Biogeosciences
An interactive open-access journal of the European Geosciences Union
All site content, except where otherwise noted, is licensed under the Creative Commons Attribution 4.0 License.