Articles | Volume 20, issue 14
https://doi.org/10.5194/bg-20-2869-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-20-2869-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
19 Jul 2023
Research article |
| 19 Jul 2023
| 19 Jul 2023
Contemporary biodiversity pattern is affected by climate change at multiple temporal scales in steppes on the Mongolian Plateau
Zijing Li
Yinshanbeilu Grassland Eco-hydrology National Observation and Research Station, China Institute of Water Resources and Hydropower Research, Beijing 100038, PR China
Institute of Water Resources for Pastoral Area, Ministry of Water
Resources, Hohhot 010020, Inner Mongolia, PR China
Zhiyong Li
CORRESPONDING AUTHOR
Key Laboratory of Ecology and Resource Use of the Mongolian Plateau, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Collaborative Innovation Center for Grassland Ecological Security, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Xuze Tong
Institute of Agricultural Resources and Regional Planning, Chinese
Academy of Agricultural Sciences, Beijing 100081, PR China
Lei Dong
Yinshanbeilu Grassland Eco-hydrology National Observation and Research Station, China Institute of Water Resources and Hydropower Research, Beijing 100038, PR China
Institute of Water Resources for Pastoral Area, Ministry of Water
Resources, Hohhot 010020, Inner Mongolia, PR China
Ying Zheng
Yinshanbeilu Grassland Eco-hydrology National Observation and Research Station, China Institute of Water Resources and Hydropower Research, Beijing 100038, PR China
Institute of Water Resources for Pastoral Area, Ministry of Water
Resources, Hohhot 010020, Inner Mongolia, PR China
Jinghui Zhang
Key Laboratory of Ecology and Resource Use of the Mongolian Plateau, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Collaborative Innovation Center for Grassland Ecological Security, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Bailing Miao
Inner Mongolia Meteorological Institute, Hohhot 010051, Inner Mongolia, PR China
Lixin Wang
Key Laboratory of Ecology and Resource Use of the Mongolian Plateau, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Collaborative Innovation Center for Grassland Ecological Security, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Liqing Zhao
Key Laboratory of Ecology and Resource Use of the Mongolian Plateau, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Collaborative Innovation Center for Grassland Ecological Security, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Lu Wen
Key Laboratory of Ecology and Resource Use of the Mongolian Plateau, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Collaborative Innovation Center for Grassland Ecological Security, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Guodong Han
Key Laboratory of Grassland Resources, Ministry of Education, College of
Grassland, Resources and Environment, Inner Mongolia Agricultural
University, Hohhot 010011, Inner Mongolia, PR China
Frank Yonghong Li
Key Laboratory of Ecology and Resource Use of the Mongolian Plateau, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Collaborative Innovation Center for Grassland Ecological Security, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Cunzhu Liang
Key Laboratory of Ecology and Resource Use of the Mongolian Plateau, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
Collaborative Innovation Center for Grassland Ecological Security, Ministry of Education of China, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
School of Ecology and Environment, Inner Mongolia University, Hohhot 010021, Inner Mongolia, PR China
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Alina Lucia Ludat and Simon Kübler
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Satellite-based analysis illustrates the impact of geological processes for the stability of the ecosystem in the Mara River basin (Kenya/Tanzania). Newly detected fault activity influences the course of river networks and modifies erosion–deposition patterns. Tectonic surface features and variations in rock chemistry lead to localized enhancement of clay and soil moisture values and seasonally stabilised vegetation growth patterns in this climatically vulnerable region.
Erica Jaakkola, Antje Gärtner, Anna Maria Jönsson, Karl Ljung, Per-Ola Olsson, and Thomas Holst
Biogeosciences, 20, 803–826, https://doi.org/10.5194/bg-20-803-2023, https://doi.org/10.5194/bg-20-803-2023, 2023
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Increased spruce bark beetle outbreaks were recently seen in Sweden. When Norway spruce trees are attacked, they increase their production of VOCs, attempting to kill the beetles. We provide new insights into how the Norway spruce act when infested and found the emitted volatiles to increase up to 700 times and saw a change in compound blend. We estimate that the 2020 bark beetle outbreak in Sweden could have increased the total monoterpene emissions from the forest by more than 10 %.
Georg Wohlfahrt, Albin Hammerle, Felix M. Spielmann, Florian Kitz, and Chuixiang Yi
Biogeosciences, 20, 589–596, https://doi.org/10.5194/bg-20-589-2023, https://doi.org/10.5194/bg-20-589-2023, 2023
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The trace gas carbonyl sulfide (COS), which is taken up by plant leaves in a process very similar to photosynthesis, is thought to be a promising proxy for the gross uptake of carbon dioxide by plants. Here we propose a new framework for estimating a key metric to that end, the so-called leaf relative uptake rate. The values we deduce by applying principles of plant optimality are considerably lower than published values and may help reduce the uncertainty of the global COS budget.
François Jonard, Andrew F. Feldman, Daniel J. Short Gianotti, and Dara Entekhabi
Biogeosciences, 19, 5575–5590, https://doi.org/10.5194/bg-19-5575-2022, https://doi.org/10.5194/bg-19-5575-2022, 2022
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We investigate the spatial and temporal patterns of light and water limitation in plant function at the ecosystem scale. Using satellite observations, we characterize the nonlinear relationships between sun-induced chlorophyll fluorescence (SIF) and water and light availability. This study highlights that soil moisture limitations on SIF are found primarily in drier environments, while light limitations are found in intermediately wet regions.
Nikolai Knapp, Sabine Attinger, and Andreas Huth
Biogeosciences, 19, 4929–4944, https://doi.org/10.5194/bg-19-4929-2022, https://doi.org/10.5194/bg-19-4929-2022, 2022
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The biomass of forests is determined by forest growth and mortality. These quantities can be estimated with different methods such as inventories, remote sensing and modeling. These methods are usually being applied at different spatial scales. The scales influence the obtained frequency distributions of biomass, growth and mortality. This study suggests how to transfer between scales, when using forest models of different complexity for a tropical forest.
Kai Chen, Kevin S. Burgess, Fangliang He, Xiang-Yun Yang, Lian-Ming Gao, and De-Zhu Li
Biogeosciences, 19, 4801–4810, https://doi.org/10.5194/bg-19-4801-2022, https://doi.org/10.5194/bg-19-4801-2022, 2022
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Why does plants' distributional range size vary enormously? This study provides evidence that seed mass, intraspecific seed mass variation, seed dispersal mode and phylogeny contribute to explaining species distribution variation on a geographic scale. Our study clearly shows the importance of including seed life-history traits in modeling and predicting the impact of climate change on species distribution of seed plants.
Ying Ying Chen, Huan Yang, Gen Sheng Bao, Xiao Pan Pang, and Zheng Gang Guo
Biogeosciences, 19, 4521–4532, https://doi.org/10.5194/bg-19-4521-2022, https://doi.org/10.5194/bg-19-4521-2022, 2022
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Investigating the effect of the presence of plateau pikas on ecosystem services of alpine meadows is helpful to understand the role of the presence of small mammalian herbivores in grasslands. The results of this study showed that the presence of plateau pikas led to higher biodiversity conservation, soil nitrogen and phosphorus maintenance, and carbon sequestration of alpine meadows, whereas it led to lower forage available to livestock and water conservation of alpine meadows.
Clement Jean Frédéric Delcourt and Sander Veraverbeke
Biogeosciences, 19, 4499–4520, https://doi.org/10.5194/bg-19-4499-2022, https://doi.org/10.5194/bg-19-4499-2022, 2022
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This study provides new equations that can be used to estimate aboveground tree biomass in larch-dominated forests of northeast Siberia. Applying these equations to 53 forest stands in the Republic of Sakha (Russia) resulted in significantly larger biomass stocks than when using existing equations. The data presented in this work can help refine biomass estimates in Siberian boreal forests. This is essential to assess changes in boreal vegetation and carbon dynamics.
Iris Johanna Aalto, Eduardo Eiji Maeda, Janne Heiskanen, Eljas Kullervo Aalto, and Petri Kauko Emil Pellikka
Biogeosciences, 19, 4227–4247, https://doi.org/10.5194/bg-19-4227-2022, https://doi.org/10.5194/bg-19-4227-2022, 2022
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Tree canopies are strong moderators of understory climatic conditions. In tropical areas, trees cool down the microclimates. Using remote sensing and field measurements we show how even intermediate canopy cover and agroforestry trees contributed to buffering the hottest temperatures in Kenya. The cooling effect was the greatest during hot days and in lowland areas, where the ambient temperatures were high. Adopting agroforestry practices in the area could assist in mitigating climate change.
Jing Wang and Xuefa Wen
Biogeosciences, 19, 4197–4208, https://doi.org/10.5194/bg-19-4197-2022, https://doi.org/10.5194/bg-19-4197-2022, 2022
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Excess radiation and low temperatures exacerbate drought impacts on canopy conductance (Gs) among transects. The primary determinant of drought stress on Gs was soil moisture on the Loess Plateau (LP) and the Mongolian Plateau (MP), whereas it was the vapor pressure deficit on the Tibetan Plateau (TP). Radiation exhibited a negative effect on Gs via drought stress within transects, while temperature had negative effects on stomatal conductance on the TP but no effect on the LP and MP.
Sylvain Monteux, Janine Mariën, and Eveline J. Krab
Biogeosciences, 19, 4089–4105, https://doi.org/10.5194/bg-19-4089-2022, https://doi.org/10.5194/bg-19-4089-2022, 2022
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Quantifying the feedback from the decomposition of thawing permafrost soils is crucial to establish adequate climate warming mitigation scenarios. Past efforts have focused on abiotic and to some extent microbial drivers of decomposition but not biotic drivers such as soil fauna. We added soil fauna (Collembola Folsomia candida) to permafrost, which introduced bacterial taxa without affecting bacterial communities as a whole but increased CO2 production (+12 %), presumably due to priming.
Mirjam Pfeiffer, Munir P. Hoffmann, Simon Scheiter, William Nelson, Johannes Isselstein, Kingsley Ayisi, Jude J. Odhiambo, and Reimund Rötter
Biogeosciences, 19, 3935–3958, https://doi.org/10.5194/bg-19-3935-2022, https://doi.org/10.5194/bg-19-3935-2022, 2022
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Smallholder farmers face challenges due to poor land management and climate change. We linked the APSIM crop model and the aDGVM2 vegetation model to investigate integrated management options that enhance ecosystem functions and services. Sustainable intensification moderately increased yields. Crop residue grazing reduced feed gaps but not for dry-to-wet season transitions. Measures to improve soil water and nutrient status are recommended. Landscape-level ecosystem management is essential.
Marina Corrêa Scalon, Imma Oliveras Menor, Renata Freitag, Karine S. Peixoto, Sami W. Rifai, Beatriz Schwantes Marimon, Ben Hur Marimon Junior, and Yadvinder Malhi
Biogeosciences, 19, 3649–3661, https://doi.org/10.5194/bg-19-3649-2022, https://doi.org/10.5194/bg-19-3649-2022, 2022
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We investigated dynamic nutrient flow and demand in a typical savanna and a transition forest to understand how similar soils and the same climate dominated by savanna vegetation can also support forest-like formations. Savanna relied on nutrient resorption from wood, and nutrient demand was equally partitioned between leaves, wood and fine roots. Transition forest relied on resorption from the canopy biomass and nutrient demand was predominantly driven by leaves.
Emma Bousquet, Arnaud Mialon, Nemesio Rodriguez-Fernandez, Stéphane Mermoz, and Yann Kerr
Biogeosciences, 19, 3317–3336, https://doi.org/10.5194/bg-19-3317-2022, https://doi.org/10.5194/bg-19-3317-2022, 2022
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Pre- and post-fire values of four climate variables and four vegetation variables were analysed at the global scale, in order to observe (i) the general fire likelihood factors and (ii) the vegetation recovery trends over various biomes. The main result of this study is that L-band vegetation optical depth (L-VOD) is the most impacted vegetation variable and takes the longest to recover over dense forests. L-VOD could then be useful for post-fire vegetation recovery studies.
Chen Yang, Yue Shi, Wenjuan Sun, Jiangling Zhu, Chengjun Ji, Yuhao Feng, Suhui Ma, Zhaodi Guo, and Jingyun Fang
Biogeosciences, 19, 2989–2999, https://doi.org/10.5194/bg-19-2989-2022, https://doi.org/10.5194/bg-19-2989-2022, 2022
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Quantifying China's forest biomass C pool is important in understanding C cycling in forests. However, most of studies on forest biomass C pool were limited to the period of 2004–2008. Here, we used a biomass expansion factor method to estimate C pool from 1977 to 2018. The results suggest that afforestation practices, forest growth, and environmental changes were the main drivers of increased C sink. Thus, this study provided an essential basis for achieving China's C neutrality target.
Anne Schucknecht, Bumsuk Seo, Alexander Krämer, Sarah Asam, Clement Atzberger, and Ralf Kiese
Biogeosciences, 19, 2699–2727, https://doi.org/10.5194/bg-19-2699-2022, https://doi.org/10.5194/bg-19-2699-2022, 2022
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Actual maps of grassland traits could improve local farm management and support environmental assessments. We developed, assessed, and applied models to estimate dry biomass and plant nitrogen (N) concentration in pre-Alpine grasslands with drone-based multispectral data and canopy height information. Our results indicate that machine learning algorithms are able to estimate both parameters but reach a better level of performance for biomass.
Ramona J. Heim, Andrey Yurtaev, Anna Bucharova, Wieland Heim, Valeriya Kutskir, Klaus-Holger Knorr, Christian Lampei, Alexandr Pechkin, Dora Schilling, Farid Sulkarnaev, and Norbert Hölzel
Biogeosciences, 19, 2729–2740, https://doi.org/10.5194/bg-19-2729-2022, https://doi.org/10.5194/bg-19-2729-2022, 2022
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Fires will probably increase in Arctic regions due to climate change. Yet, the long-term effects of tundra fires on carbon (C) and nitrogen (N) stocks and cycling are still unclear. We investigated the long-term fire effects on C and N stocks and cycling in soil and aboveground living biomass.
We found that tundra fires did not affect total C and N stocks because a major part of the stocks was located belowground in soils which were largely unaltered by fire.
Aileen B. Baird, Edward J. Bannister, A. Robert MacKenzie, and Francis D. Pope
Biogeosciences, 19, 2653–2669, https://doi.org/10.5194/bg-19-2653-2022, https://doi.org/10.5194/bg-19-2653-2022, 2022
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Forest environments contain a wide variety of airborne biological particles (bioaerosols) important for plant and animal health and biosphere–atmosphere interactions. Using low-cost sensors and a free-air carbon dioxide enrichment (FACE) experiment, we monitor the impact of enhanced CO2 on airborne particles. No effect of the enhanced CO2 treatment on total particle concentrations was observed, but a potential suppression of high concentration bioaerosol events was detected under enhanced CO2.
Melanie S. Verlinden, Hamada AbdElgawad, Arne Ven, Lore T. Verryckt, Sebastian Wieneke, Ivan A. Janssens, and Sara Vicca
Biogeosciences, 19, 2353–2364, https://doi.org/10.5194/bg-19-2353-2022, https://doi.org/10.5194/bg-19-2353-2022, 2022
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Zea mays grows in mesocosms with different soil nutrition levels. At low phosphorus (P) availability, leaf physiological activity initially decreased strongly. P stress decreased over the season. Arbuscular mycorrhizal fungi (AMF) symbiosis increased over the season. AMF symbiosis is most likely responsible for gradual reduction in P stress.
Guoyu Lan, Bangqian Chen, Chuan Yang, Rui Sun, Zhixiang Wu, and Xicai Zhang
Biogeosciences, 19, 1995–2005, https://doi.org/10.5194/bg-19-1995-2022, https://doi.org/10.5194/bg-19-1995-2022, 2022
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Little is known about the impact of rubber plantations on diversity of the Great Mekong Subregion. In this study, we uncovered latitudinal gradients of plant diversity of rubber plantations. Exotic species with high dominance result in loss of plant diversity of rubber plantations. Not all exotic species would reduce plant diversity of rubber plantations. Much more effort should be made to balance agricultural production with conservation goals in this region.
Ulrike Hiltner, Andreas Huth, and Rico Fischer
Biogeosciences, 19, 1891–1911, https://doi.org/10.5194/bg-19-1891-2022, https://doi.org/10.5194/bg-19-1891-2022, 2022
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Quantifying biomass loss rates due to stem mortality is important for estimating the role of tropical forests in the global carbon cycle. We analyse the consequences of long-term elevated stem mortality for tropical forest dynamics and biomass loss. Based on simulations, we developed a statistical model to estimate biomass loss rates of forests in different successional states from forest attributes. Assuming a doubling of tree mortality, biomass loss increased from 3.2 % yr-1 to 4.5 % yr-1.
Jon Cranko Page, Martin G. De Kauwe, Gab Abramowitz, Jamie Cleverly, Nina Hinko-Najera, Mark J. Hovenden, Yao Liu, Andy J. Pitman, and Kiona Ogle
Biogeosciences, 19, 1913–1932, https://doi.org/10.5194/bg-19-1913-2022, https://doi.org/10.5194/bg-19-1913-2022, 2022
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Although vegetation responds to climate at a wide range of timescales, models of the land carbon sink often ignore responses that do not occur instantly. In this study, we explore the timescales at which Australian ecosystems respond to climate. We identified that carbon and water fluxes can be modelled more accurately if we include environmental drivers from up to a year in the past. The importance of antecedent conditions is related to ecosystem aridity but is also influenced by other factors.
Qing Sun, Valentin H. Klaus, Raphaël Wittwer, Yujie Liu, Marcel G. A. van der Heijden, Anna K. Gilgen, and Nina Buchmann
Biogeosciences, 19, 1853–1869, https://doi.org/10.5194/bg-19-1853-2022, https://doi.org/10.5194/bg-19-1853-2022, 2022
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Drought is one of the biggest challenges for future food production globally. During a simulated drought, pea and barley mainly relied on water from shallow soil depths, independent of different cropping systems.
David Kienle, Anna Walentowitz, Leyla Sungur, Alessandro Chiarucci, Severin D. H. Irl, Anke Jentsch, Ole R. Vetaas, Richard Field, and Carl Beierkuhnlein
Biogeosciences, 19, 1691–1703, https://doi.org/10.5194/bg-19-1691-2022, https://doi.org/10.5194/bg-19-1691-2022, 2022
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Volcanic islands consist mainly of basaltic rocks. Additionally, there are often occurrences of small phonolite rocks differing in color and surface. On La Palma (Canary Islands), phonolites appear to be more suitable for plants than the omnipresent basalts. Therefore, we expected phonolites to be species-rich with larger plant individuals compared to the surrounding basaltic areas. Indeed, as expected, we found more species on phonolites and larger plant individuals in general.
Vera Porwollik, Susanne Rolinski, Jens Heinke, Werner von Bloh, Sibyll Schaphoff, and Christoph Müller
Biogeosciences, 19, 957–977, https://doi.org/10.5194/bg-19-957-2022, https://doi.org/10.5194/bg-19-957-2022, 2022
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The study assesses impacts of grass cover crop cultivation on cropland during main-crop off-season periods applying the global vegetation model LPJmL (V.5.0-tillage-cc). Compared to simulated bare-soil fallowing practices, cover crops led to increased soil carbon content and reduced nitrogen leaching rates on the majority of global cropland. Yield responses of main crops following cover crops vary with location, duration of altered management, crop type, water regime, and tillage practice.
Tzu-Hsuan Tu, Li-Ling Chen, Yi-Ping Chiu, Li-Hung Lin, Li-Wei Wu, Francesco Italiano, J. Bruce H. Shyu, Seyed Naser Raisossadat, and Pei-Ling Wang
Biogeosciences, 19, 831–843, https://doi.org/10.5194/bg-19-831-2022, https://doi.org/10.5194/bg-19-831-2022, 2022
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This investigation of microbial biogeography in terrestrial mud volcanoes (MVs) covers study sites over a geographic distance of up to 10 000 km across the Eurasian continent. It compares microbial community compositions' coupling with geochemical data across a 3D space. We demonstrate that stochastic processes operating at continental scales and environmental filtering at local scales drive the formation of patchy habitats and the pattern of diversification for microbes in terrestrial MVs.
Sami W. Rifai, Martin G. De Kauwe, Anna M. Ukkola, Lucas A. Cernusak, Patrick Meir, Belinda E. Medlyn, and Andy J. Pitman
Biogeosciences, 19, 491–515, https://doi.org/10.5194/bg-19-491-2022, https://doi.org/10.5194/bg-19-491-2022, 2022
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Australia's woody ecosystems have experienced widespread greening despite a warming climate and repeated record-breaking droughts and heat waves. Increasing atmospheric CO2 increases plant water use efficiency, yet quantifying the CO2 effect is complicated due to co-occurring effects of global change. Here we harmonized a 38-year satellite record to separate the effects of climate change, land use change, and disturbance to quantify the CO2 fertilization effect on the greening phenomenon.
Cited articles
Archer, E.: rfPermute: Estimate Permutation p-Values for Random Forest
Importance Metrics, R package version 2.5.1, https://CRAN.R-project.org/package=rfPermute (last access: 13 July 2023), 2022.
Avolio, M. L., Komatsu, K. J., Collins, S. L., Grman, E., Koerner, S. E.,
Tredennick, A. T., Wilcox, K. R., Baer, S., Boughton, E. H., Britton, A. J.,
Foster, B., Gough, L., Hovenden, M., Isbell, F., Jentsch, A., Johnson, D.
S., Knapp, A. K., Kreyling, J., Langley, J. A., Lortie, C., McCulley, R. L.,
McLaren, J. R., Reich, P. B., Seabloom, E. W., Smith, M. D., Suding, K. N.,
Suttle, K. B., and Tognetti, P. M.: Determinants of community compositional
change are equally affected by global change, Ecol. Lett., 24, 1892–1904, https://doi.org/10.1111/ele.13824,
2021.
Bhagwat, S. A. and Willis, K. J.: Species persistence in northerly glacial
refugia of Europe: a matter of chance or biogeographical traits?, Biogeography,
35, 464–482, https://doi.org/10.1111/j.1365-2699.2007.01861.x, 2008.
Blonder, B., Enquist, B. J., Graae, B. J., Kattge, J., Maitner, B. S.,
Morueta-Holme, N., Ordonez, A., Simova, I., Singarayer, J., Svenning, J. C.,
Valdes, P. J., and Violle, C.: Late Quaternary climate legacies in
contemporary plant functional composition, Glob. Change Biol., 24, 4827–4840,
https://doi.org/10.1111/gcb.14375, 2018.
Buisson, E., Archibald, S., Fidelis, A., and Suding, K. N.: Ancient
grasslands guide ambitious goals in grassland restoration, Science, 377,
594–598, https://doi.org/10.1126/science.abo4605, 2022.
Butler, E. E., Datta, A., Flores-Moreno, H., Chen, M., Wythers, K. R.,
Fazayeli, F., Banerjee, A., Atkin, O. K., Kattge, J., Amiaud, B., Blonder,
B., Boenisch, G., Bond-Lamberty, B., Brown, K. A., Byun, C., Campetella, G.,
Cerabolini, B. E. L., Cornelissen, J. H. C., Craine, J. M., Craven, D., de
Vries, F. T., Díaz, S., Domingues, T. F., Forey, E., González-Melo,
A., Gross, N., Han, W., Hattingh, W. N., Hickler, T., Jansen, S., Kramer,
K., Kraft, N. J. B., Kurokawa, H., Laughlin, D. C., Meir, P., Minden, V.,
Niinemets, Ü., Onoda, Y., Peñuelas, J., Read, Q., Sack, L., Schamp,
B., Soudzilovskaia, N. A., Spasojevic, M. J., Sosinski, E., Thornton, P. E.,
Valladares, F., van Bodegom, P. M., Williams, M., Wirth, C., and Reich, P.
B.: Mapping local and global variability in plant trait distributions, P.
Natl. Acad. Sci. USA, 114, E10937–E10946, https://doi.org/10.1073/pnas.1708984114, 2017.
Cadotte, M. W., Cardinale, B. J., and Oakley, T. H.: Evolutionary history
and the effect of biodiversity on plant productivity, P. Natl. Acad. Sci. USA,
105, 17012–17017, https://doi.org/10.1073/pnas.0805962105, 2008.
Cavender-Bares, J., Kozak, K. H., Fine, P. V., and Kembel, S. W.: The
merging of community ecology and phylogenetic biology, Ecol. Lett., 12,
693–715, https://doi.org/10.1111/j.1461-0248.2009.01314.x, 2009.
Cutler, D. R., Edwards, J. T. C., Beard, K. H., Cutler, A., Hess, K. T.,
Gibson, J., and Lawler, J. J.: Random forest for classification ecology,
Ecology, 88, 2783–2792, https://doi.org/10.1890/07-0539.1 2007.
Diaz, S., Kattge, J., Cornelissen, J. H., Wright, I. J., Lavorel, S., Dray,
S., Reu, B., Kleyer, M., Wirth, C., Prentice, I. C., Garnier, E., Bonisch,
G., Westoby, M., Poorter, H., Reich, P. B., Moles, A. T., Dickie, J.,
Gillison, A. N., Zanne, A. E., Chave, J., Wright, S. J., Sheremet'ev, S. N.,
Jactel, H., Baraloto, C., Cerabolini, B., Pierce, S., Shipley, B., Kirkup,
D., Casanoves, F., Joswig, J. S., Gunther, A., Falczuk, V., Ruger, N.,
Mahecha, M. D., and Gorne, L. D.: The global spectrum of plant form and
function, Nature, 529, 167–171, https://doi.org/10.1038/nature16489, 2016.
Díaz, S., Lavorel, S., McIntyre, S. U. E., Falczuk, V., Casanoves, F.,
Milchunas, D. G., Skarpe, C., Rusch, G., Sternberg, M., Noy-Meir, I.,
Landsberg, J., Zhang, W. E. I., Clark, H., and Campbell, B. D.: Plant trait
responses to grazing – a global synthesis, Glob. Change Biol., 13, 313–341,
https://doi.org/10.1111/j.1365-2486.2006.01288.x, 2007.
Eiserhardt, W. L., Borchsenius, F., Plum, C. M., Ordonez, A., and Svenning,
J. C.: Climate-driven extinctions shape the phylogenetic structure of
temperate tree floras, Ecol. Lett., 18, 263–272, https://doi.org/10.1111/ele.12409, 2015.
Ellis, E. C., Gauthier, N., Klein Goldewijk, K., Bliege Bird, R., Boivin,
N., Diaz, S., Fuller, D. Q., Gill, J. L., Kaplan, J. O., Kingston, N.,
Locke, H., McMichael, C. N. H., Ranco, D., Rick, T. C., Shaw, M. R.,
Stephens, L., Svenning, J. C., and Watson, J. E. M.: People have shaped most
of terrestrial nature for at least 12,000 years, P. Natl. Acad. Sci. USA, 118, e2023483118,
https://doi.org/10.1073/pnas.2023483118, 2021.
Fang, J.-Y., Wang, X.-P., Shen, Z.-H., Tang, Z.-Y., He, J.-S., Yu, D.,
Jiang, Y., Wang, Z.-H., Zheng, C.-Y., Zhu, J.-L., and Guo, Z.-D.: Methods
and protocols for plant community inventory, Biodiversity Science, 17,
533–548, https://www.biodiversity-science.net/EN/10.3724/SP.J.1003.2009.09253 (last access: 13 July 2023), 2009.
Fine, P. V. A.: Ecological and Evolutionary Drivers of Geographic Variation
in Species Diversity, Annu. Rev. Ecol. Evol. S., 46, 369–392,
https://doi.org/10.1146/annurev-ecolsys-112414-054102, 2015.
Flynn, D. F. B., Mirotchnick, N., Jain, M., Palmer, M. I., and Naeem, S.:
Functional and phylogenetic diversity as predictors of
biodiversity-ecosystem-function relationships, Ecology, 92, 1573–1581,
https://doi.org/10.1890/10-1245.1, 2011.
Fordham, D. A., Jackson, S. T., Brown, S. C., Huntley, B., Brook, B. W.,
Dahl-Jensen, D., Gilbert, M. T. P., Otto-Bliesner, B. L., Svensson, A.,
Theodoridis, S., Wilmshurst, J. M., Buettel, J. C., Canteri, E., McDowell,
M., Orlando, L., Pilowsky, J., Rahbek, C., and Nogues-Bravo, D.: Using
paleo-archives to safeguard biodiversity under climate change, Science, 369, eabc5654,
https://doi.org/10.1126/science.abc5654, 2020.
Hanif, M. A., Yu, Q., Rao, X., and Shen, W.: Disentangling the Contributions
of Plant Taxonomic and Functional Diversities in Shaping Aboveground Biomass
of a Restored Forest Landscape in Southern China, Plants, 8, 612,
https://doi.org/10.3390/plants8120612, 2019.
Harrison, S. P., Gornish, E. S., and Copeland, S.: Climate-driven diversity
loss in a grassland community, P. Natl. Acad. Sci. USA, 112, 8672–8677,
https://doi.org/10.1073/pnas.1502074112, 2015.
Hautier, Y., Tilman, D., Isbell, F., Seabloom, E. W., Borer, E. T., and
Reich, P. B.: Anthropogenic environmental changes affect ecosystem stability
via biodiversity, Science, 348, 336–340, https://doi.org/10.1126/science.aaa1788, 2015.
Herrero-Jáuregui, C. and Oesterheld, M.: Effects of grazing intensity on
plant richness and diversity: a meta-analysis, Oikos, 127, 757–766,
https://doi.org/10.1111/oik.04893, 2018.
Hooper, D. U., Chapin, F. S., Ewel, J. J., Hector, A., Inchausti, P.,
Lavorel, S., Lawton, J. H., Lodge, D. M., Loreau, M., Naeem, S., Schmid, B.,
Setälä, H., Symstad, A. J., Vandermeer, J., and Wardle, D. A.: Effects of
biodiversity on ecosystem functioning: a consensus of current knowledge,
Ecol. Monogr., 75, 3–35, https://doi.org/10.1890/04-0922, 2005.
Huang, X., Zhang, J., Ren, L., Zhang, S., and Chen, F.: Intensification and
Driving Forces of Pastoralism in Northern China 5.7 ka Ago, Geophys. Res.
Lett., 48, e2020GL092288, https://doi.org/10.1029/2020GL092288, 2021.
Isbell, F., Calcagno, V., Hector, A., Connolly, J., Harpole, W. S., Reich,
P. B., Scherer-Lorenzen, M., Schmid, B., Tilman, D., van Ruijven, J.,
Weigelt, A., Wilsey, B. J., Zavaleta, E. S., and Loreau, M.: High plant
diversity is needed to maintain ecosystem services, Nature, 477, 199–202,
https://doi.org/10.1038/nature10282, 2011.
Jansson, R.: Global patterns in endemism explained by past climatic change,
P. Roy. Soc. B-Biol. Sci., 270, 583–590, https://doi.org/10.1098/rspb.2002.2283, 2003.
Jiao, W., Wang, L., Smith, W. K., Chang, Q., Wang, H., and D'Odorico, P.:
Observed increasing water constraint on vegetation growth over the last
three decades, Nat. Commun., 12, 3777, https://doi.org/10.1038/s41467-021-24016-9, 2021.
Karger, D. N., Conrad, O., Bohner, J., Kawohl, T., Kreft, H., Soria-Auza, R.
W., Zimmermann, N. E., Linder, H. P., and Kessler, M.: Climatologies at high
resolution for the earth's land surface areas, Sci. Data, 4, 170122,
https://doi.org/10.1038/sdata.2017.122, 2017.
Kembel, S. W., Cowan, P. D., Helmus, M. R., Cornwell, W. K., Morlon, H.,
Ackerly, D. D., Blomberg, S. P., and Webb, C. O.: Picante: R tools for
integrating phylogenies and ecology, Bioinformatics, 26, 1463–1464,
https://doi.org/10.1093/bioinformatics/btq166, 2010.
Kissling, W. D., Eiserhardt, W. L., Baker, W. J., Borchsenius, F., Couvreur,
T. L., Balslev, H., and Svenning, J. C.: Cenozoic imprints on the
phylogenetic structure of palm species assemblages worldwide, P. Natl. Acad.
Sci. USA, 109, 7379–7384, https://doi.org/10.1073/pnas.1120467109, 2012.
Kreft, H. and Jetz, W.: Global patterns and determinants of vascular plant
diversity, P. Natl. Acad. Sci. USA, 104, 5925–5930, https://doi.org/10.1073/pnas.0608361104,
2007.
Kubota, Y., Kusumoto, B., Shiono, T., Ulrich, W., and Duarte, L.:
Environmental filters shaping angiosperm tree assembly along climatic and
geographic gradients, J. Veg. Sci., 29, 607–618, https://doi.org/10.1111/jvs.12648, 2018.
Laliberté, E. and Legendre, P.: A distance-based framework for measuring functional diversity from multiple traits, Ecology, 91, 299–305, https://doi.org/10.1890/08-2244.1, 2010.
Lefcheck, J. S.: piecewiseSEM: Piecewise structural equation modelling in r for ecology, evolution,
and systematics, Meth. Ecol. Evol., 7, 573–579,
https://doi.org/10.1111/2041-210x.12512, 2016.
Li, Z., Li, Z., Tong, X., Zhang, J., Dong, L., Zheng, Y., Ma, W., Zhao, L.,
Wang, L., Wen, L., Dang, Z., Tuvshintogtokh, I., Liang, C., and Li, F. Y.:
Climatic humidity mediates the strength of the species richness–biomass
relationship on the Mongolian Plateau steppe, Sci. Total Environ., 718,
137252, https://doi.org/10.1016/j.scitotenv.2020.137252, 2020.
Li, Z., Liang, M., Li, Z., Mariotte, P., Tong, X., Zhang, J., Dong, L.,
Zheng, Y., Ma, W., Zhao, L., Wang, L., Wen, L., Tuvshintogtokh, I., Gornish,
E. S., Dang, Z., Liang, C., Li, F. Y., and Schöb, C.: Plant functional
groups mediate effects of climate and soil factors on species richness and
community biomass in grasslands of Mongolian Plateau, J. Plant Ecol., 14,
679–691, https://doi.org/10.1093/jpe/rtab021, 2021.
Liang, M., Liang, C., Hautier, Y., Wilcox, K. R., and Wang, S.:
Grazing-induced biodiversity loss impairs grassland ecosystem stability at
multiple scales, Ecol. Lett., 24, 2054–2064, https://doi.org/10.1111/ele.13826, 2021.
Liaw, A. and Wiener, M.: Classification and Regression by randomForest, R News, 2, 18–22, https://CRAN.R-project.org/doc/Rnews/ (last access: 14 July 2023), 2002.
Lioubimtseva, E.: Climate change in arid environments: revisiting the past
to understand the future, Prog. Phys. Geogr., 28, 502–530,
https://doi.org/10.1191/0309133304pp422oa, 2004.
Liu, D., Zhang, C., Ogaya, R., Fernández-Martínez, M., Pugh, T. A.
M., and Peñuelas, J.: Increasing climatic sensitivity of global
grassland vegetation biomass and species diversity correlates with water
availability, New Phytol., 230, 1761–1771, https://doi.org/10.1111/nph.17269, 2021.
Liu, H., Mi, Z., Lin, L., Wang, Y., Zhang, Z., Zhang, F., Wang, H., Liu, L.,
Zhu, B., Cao, G., Zhao, X., Sanders, N. J., Classen, A. T., Reich, P. B.,
and He, J. S.: Shifting plant species composition in response to climate
change stabilizes grassland primary production, P. Natl. Acad. Sci. USA, 115,
4051–4056, https://doi.org/10.1073/pnas.1700299114, 2018.
Liu, Y., Su, X., Shrestha, N., Xu, X., Wang, S., Li, Y., Wang, Q., Sandanov,
D., and Wang, Z.: Effects of contemporary environment and Quaternary climate
change on drylands plant diversity differ between growth forms, Ecography,
42, 334–345, https://doi.org/10.1111/ecog.03698, 2018.
MacPhail, M. K., Colhoun, E. A., and Fitzsimons, S. J.: Key Periods in the
Evolution of the Cenozoic Vegetation and Flora in Western Tasmania: the Late
Pliocene, Aust. J. Bot., 43, 505–526, https://doi.org/10.1071/bt9950505, 1995.
Maestre, F. T., Benito, B. M., Berdugo, M., Concostrina-Zubiri, L.,
Delgado-Baquerizo, M., Eldridge, D. J., Guirado, E., Gross, N., Kefi, S., Le
Bagousse-Pinguet, Y., Ochoa-Hueso, R., and Soliveres, S.: Biogeography of
global drylands, New Phytol., 231, 540–558, https://doi.org/10.1111/nph.17395, 2021.
Mayle, F. E., Burn, M. J., Power, M., and Urrego, D. H.: Vegetation and Fire at the Last Glacial Maximum in Tropical South America, in: Past Climate Variability in South America and Surrounding Regions, edited by: Vimeux, F., Sylvestre, F., and Khodri, M., Developments in Paleoenvironmental Research, Vol. 14, Springer, Dordrecht, https://doi.org/10.1007/978-90-481-2672-9_4, 2009.
Mottl, O., Flantua, S. G. A., Bhatta, K. P., Felde, V. A., Giesecke, T.,
Goring, S., Grimm6, E. C., Haberle, S., Hooghiemstra, H., Ivory, S.,
Kuneš, P., Wolters, S., Seddon, A. W. R., and Williams, J. W.: Global
acceleration in rates of vegetation change over the past 18,000 years,
Science, 372, 860–864, https://doi.org/10.1126/science.abg1685, 2021.
Newbold, T., Hudson, L. N., Hill, S. L., Contu, S., Lysenko, I., Senior, R.
A., Borger, L., Bennett, D. J., Choimes, A., Collen, B., Day, J., De Palma,
A., Diaz, S., Echeverria-Londono, S., Edgar, M. J., Feldman, A., Garon, M.,
Harrison, M. L., Alhusseini, T., Ingram, D. J., Itescu, Y., Kattge, J.,
Kemp, V., Kirkpatrick, L., Kleyer, M., Correia, D. L., Martin, C. D., Meiri,
S., Novosolov, M., Pan, Y., Phillips, H. R., Purves, D. W., Robinson, A.,
Simpson, J., Tuck, S. L., Weiher, E., White, H. J., Ewers, R. M., Mace, G.
M., Scharlemann, J. P., and Purvis, A.: Global effects of land use on local
terrestrial biodiversity, Nature, 520, 45–50, https://doi.org/10.1038/nature14324, 2015.
Nolan, C., Overpeck, J. T., Allen, J. R. M., Anderson, P. M., Betancourt, J.
L., Binney, H. A., Brewer, S., Bush, M. B., Chase, B. M., Cheddadi, R.,
Djamali, M., Dodson, J., Edwards, M. E., Gosling, W. D., Haberle, S.,
Hotchkiss, S. C., Huntley, B., Ivory, S. J., Kershaw, A. P., Kim, S.-H.,
Latorre, C., Leydet, M., Lézine, A.-M., Liu, K.-B., Liu, Y., Lozhkin, A.
V., McGlone, M. S., Marchant, R. A., Momohara, A., Moreno, P. I.,
Müller, S., Otto-Bliesner, B. L., Shen, C., Stevenson, J., Takahara, H.,
Tarasov, P. E., Tipton, J., Vincens, A., Weng, C., Xu, Q., Zheng, Z., and
Jackson, S. T.: Past and future global transformation of terrestrial
ecosystems under climate change, Science, 361, 920–923,
https://doi.org/10.1126/science.aan5360, 2018.
Oksanen, J., Simpson, G., Blanchet, F., Kindt, R., Legendre, P., Minchin, P., O'Hara, R., Solymos, P., Stevens, M., Szoecs, E., Wagner, H., Barbour, M., Bedward, M., Bolker, B., Borcard, D., Carvalho, G., Chirico, M., De Caceres, M., Durand, S., Evangelista, H., FitzJohn, R., Friendly, M., Furneaux, B., Hannigan, G., Hill, M., Lahti, L., McGlinn, D., Ouellette, M., Ribeiro Cunha, E., Smith, T., Stier, A., Ter Braak, C., and Weedon, J.: vegan: Community Ecology Package_, R package version 2.6-4, https://CRAN.R-project.org/package=vegan (last access: 13 July 2023), 2022.
Ordonez, A. and Svenning, J.-C.: Geographic patterns in functional diversity
deficits are linked to glacial-interglacial climate stability and
accessibility, Global Ecol. Biogeogr., 24, 826–837, https://doi.org/10.1111/geb.12324, 2015.
Ordonez, A. and Svenning, J. C.: Consistent role of Quaternary climate
change in shaping current plant functional diversity patterns across
European plant orders, Sci. Rep.-UK, 7, 42988, https://doi.org/10.1038/srep42988, 2017.
Qian, H., Jin, Y., and Ricklefs, R. E.: Phylogenetic diversity anomaly in
angiosperms between eastern Asia and eastern North America, P. Natl. Acad. Sci.
USA, 114, 11452–11457, https://doi.org/10.1073/pnas.1703985114, 2017.
Ray, N. and Adams, J. M.: A GIS-based Vegetation Map of the World at the
Last Glacial Maximum (25,000–15,000 BP), Internet Archaeology, 11, 1–44,
https://doi.org/10.11141/ia.11.2, 2001.
Revelle, W.: Package “psych”: Procedures for Psychological, Psychometric,
and Personality Research, https://CRAN.R-project.org/package=psych (last access: 13 July 2023), 2021.
Sandel, B., Arge, L., Dalsgaard, B., Davies, R. G., Gaston, K. J.,
Sutherland, W. J., and Svenning, J. C.: The influence of Late Quaternary
climate-change velocity on species endemism, Science, 334, 660–664,
https://doi.org/10.1126/science.1210173, 2011.
Seddon, A. W. R., Macias-Fauria, M., and Willis, K. J.: Climate and abrupt
vegetation change in Northern Europe since the last deglaciation, Holocene,
25, 25–36, https://doi.org/10.1177/0959683614556383, 2014.
Shao, J., Zhou, X., Groenigen, K. J., Zhou, G., Zhou, H., Zhou, L., Lu, M.,
Xia, J., Jiang, L., Hungate, B. A., Luo, Y., He, F., Thakur, M. P., and
Mayfield, M.: Warming effects on grassland productivity depend on plant
diversity, Global Ecol. Biogeogr., 31, 588–598, https://doi.org/10.1111/geb.13441, 2021.
Srivastava, D. S., Cadotte, M. W., MacDonald, A. A., Marushia, R. G., and
Mirotchnick, N.: Phylogenetic diversity and the functioning of ecosystems,
Ecol. Lett., 15, 637–648, https://doi.org/10.1111/j.1461-0248.2012.01795.x, 2012.
Strömberg, C. A. E. and Staver, A. C.: The history and challenge of
grassy biomes-Grassy biomes are > 20 million years old but are
undervalued and under threat today, Science, 377, 592–593,
https://doi.org/10.1126/science.add1347, 2022.
Svenning, J.-C.: Deterministic Plio-Pleistocene extinctions in the European
cool-temperate tree flora, Ecol. Lett., 6, 646–653,
https://doi.org/10.1046/j.1461-0248.2003.00477.x, 2003.
Svenning, J.-C. and Skov, F.: Could the tree diversity pattern in Europe be
generated by postglacial dispersal limitation?, Ecol. Lett., 10, 453–460,
https://doi.org/10.1111/j.1461-0248.2007.01038.x, 2007a.
Svenning, J.-C. and Skov, F.: Ice age legacies in the geographical
distribution of tree species richness in Europe, Global Ecol. Biogeogr., 16,
234–245, https://doi.org/10.1111/j.1466-8238.2006.00280.x, 2007b.
Svenning, J.-C., Normand, S., and Skov, F.: Postglacial dispersal limitation
of widespread forest plant species innemoral Europe, Ecography, 31, 316–326,
https://onlinelibrary.wiley.com/doi/epdf/10.1111/j.0906-7590.2008.05206.x (last access: 13 July 2023), 2008.
Svenning, J.-C., Eiserhardt, W. L., Normand, S., Ordonez, A., and Sandel,
B.: The Influence of Paleoclimate on Present-Day Patterns in Biodiversity
and Ecosystems, Annu. Rev. Ecol. Evol. S., 46, 551–572,
https://doi.org/10.1146/annurev-ecolsys-112414-054314, 2015.
Swenson, N. G.: The role of evolutionary processes in producing biodiversity
patterns, and the interrelationships between taxonomic, functional and
phylogenetic biodiversity, Am. J. Bot., 98, 472–480, https://doi.org/10.3732/ajb.1000289, 2011.
Swenson, N. G., Erickson, D. L., Mi, X., Bourg, N. A., Forero-Montaña,
J., Ge, X., Howe, R., Lake, J. K., Liu, X., Ma, K., Pei, N., Thompson, J.,
Uriarte, M., Wolf, A., Wright, S. J., Ye, W., Zhang, J., Zimmerman, J. K.,
and Kress, W. J.: Phylogenetic and functional alpha and beta diversity in
temperate and tropical tree communities, Ecology, 93, S112–S125, 2012.
The Angiosperm Phylogeny Group: An update of the Angiosperm Phylogeny
Group classification for the orders and families of flowering plants APG III, Bot.
J. Linn. Soc., 161, 105–121, https://doi.org/10.1111/boj.12385, 2009.
Tian, F., Wang, Y., Chi, Z., Liu, J., Yang, H., Jiang, N., and Tang, W.:
Late Quaternary vegetation and climate reconstruction based on pollen data
from southeastern Inner Mongolia, China, Rev. Palaeobot. Palyno., 242, 33–42,
https://doi.org/10.1016/j.revpalbo.2017.03.003, 2017.
Tilman, D., Reich, P. B., and Isbell, F.: Biodiversity impacts ecosystem
productivity as much as resources, disturbance, or herbivory, P. Natl. Acad.
Sci. USA, 109, 10394–10397, https://doi.org/10.1073/pnas.1208240109 2012.
Trabucco, A. and Zomer, R. J.: Global Aridity Index and Potential
Evapo-Transpiration (ET0) Climate Database v2,
https://doi.org/10.6084/m9.figshare.7504448.v3, 2019.
Ulrich, W., Soliveres, S., Maestre, F. T., Gotelli, N. J., Quero, J. L.,
Delgado-Baquerizo, M., Bowker, M. A., Eldridge, D. J., Ochoa, V., Gozalo,
B., Valencia, E., Berdugo, M., Escolar, C., Garcia-Gomez, M., Escudero, A.,
Prina, A., Alfonso, G., Arredondo, T., Bran, D., Cabrera, O., Cea, A.,
Chaieb, M., Contreras, J., Derak, M., Espinosa, C. I., Florentino, A.,
Gaitan, J., Muro, V. G., Ghiloufi, W., Gomez-Gonzalez, S., Gutierrez, J. R.,
Hernandez, R. M., Huber-Sannwald, E., Jankju, M., Mau, R. L., Hughes, F. M.,
Miriti, M., Monerris, J., Muchane, M., Naseri, K., Pucheta, E.,
Ramirez-Collantes, D. A., Raveh, E., Romao, R. L., Torres-Diaz, C., Val, J.,
Veiga, J. P., Wang, D., Yuan, X., and Zaady, E.: Climate and soil attributes
determine plant species turnover in global drylands, J. Biogeogr., 41,
2307–2319, https://doi.org/10.1111/jbi.12377, 2014.
Van der Plas, F.: Biodiversity and ecosystem functioning in naturally
assembled communities, Biol. Rev., 94, 1220–1245, https://doi.org/10.1111/brv.12499, 2019.
Walther, G.-R., Post, E., Convey, P., Menzel, A., Parmesan, C., Beebee, T.
J. C., Fromentin, J.-M., Hoegh-Guldberg, O., and Bairlein, F.: Ecological
responses to recent climate change, Nature, 416, 389–395, https://doi.org/10.1038/416389a,
2002.
Wang, Q., Li, Y., Zou, D., Su, X., Cai, H., Luo, A., Jiang, K., Zhang, X.,
Xu, X., Shrestha, N., and Wang, Z.: Phylogenetic niche conservatism and
variations in species diversity–climate relationships, Ecography, 44,
1856–1868, https://doi.org/10.1111/ecog.05759, 2021.
Wolf, A. A., Funk, J. L., Selmants, P. C., Morozumi, C. N., Hernandez, D.
L., Pasari, J. R., and Zavaleta, E. S.: Trait-based filtering mediates the
effects of realistic biodiversity losses on ecosystem functioning, P. Natl.
Acad. Sci. USA, 118, e2022757118, https://doi.org/10.1073/pnas.2022757118, 2021.
Yang, H., Wu, M., Liu, W., Zhang, Z. H. E., Zhang, N., and Wan, S.:
Community structure and composition in response to climate change in a
temperate steppe, Glob. Change Biol., 17, 452–465,
https://doi.org/10.1111/j.1365-2486.2010.02253.x, 2011.
Ye, J. S., Delgado-Baquerizo, M., Soliveres, S., and Maestre, F. T.:
Multifunctionality debt in global drylands linked to past biome and climate,
Glob. Change Biol., 25, 2152–2161, https://doi.org/10.1111/gcb.14631, 2019.
Yin, Y., Liu, H., He, S., Zhao, F., Zhu, J., Wang, H., Liu, G., and Wu, X.:
Patterns of local and regional grain size distribution and their application
to Holocene climate reconstruction in semi-arid Inner Mongolia, China,
Palaeogeogr. Palaeocl., 307, 168–176, https://doi.org/10.1016/j.palaeo.2011.05.011, 2011.
Zanne, A. E., Tank, D. C., Cornwell, W. K., Eastman, J. M., Smith, S. A.,
FitzJohn, R. G., McGlinn, D. J., O'Meara, B. C., Moles, A. T., Reich, P. B.,
Royer, D. L., Soltis, D. E., Stevens, P. F., Westoby, M., Wright, I. J.,
Aarssen, L., Bertin, R. I., Calaminus, A., Govaerts, R., Hemmings, F.,
Leishman, M. R., Oleksyn, J., Soltis, P. S., Swenson, N. G., Warman, L., and
Beaulieu, J. M.: Three keys to the radiation of angiosperms into freezing
environments, Nature, 506, 89–92, https://doi.org/10.1038/nature12872, 2014.
Short summary
We used random forest models and structural equation models to assess the relative importance of the present climate and paleoclimate as determinants of diversity and aboveground biomass. Results showed that paleoclimate changes and modern climate jointly determined contemporary biodiversity patterns, while community biomass was mainly affected by modern climate. These findings suggest that contemporary biodiversity patterns may be affected by processes at divergent temporal scales.
We used random forest models and structural equation models to assess the relative importance of...
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