Articles | Volume 21, issue 15
https://doi.org/10.5194/bg-21-3523-2024
https://doi.org/10.5194/bg-21-3523-2024
Research article
 | 
06 Aug 2024
Research article |  | 06 Aug 2024

Reefal ostracod assemblages from the Zanzibar Archipelago (Tanzania)

Skye Yunshu Tian, Martin Langer, Moriaki Yasuhara, and Chih-Lin Wei

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Cited articles

Babinot, J.-F. and Degaugue-Michalski, F.: Lagoonal to reefal ostracod assemblages from Holocene and Recent deposits, Chesterfield Islands and northern New Caledonia (southwestern Pacific), Micropaleontology, 42, 351–362, https://doi.org/10.2307/1485957, 1996. 
Bravo, H., Cannicci, S., Huyghe, F., Leermakers, M., Sheikh, M. A., and Kochzius, M.: Ecological health of coral reefs in Zanzibar, Reg. Stud. Mar. Sci., 48, 102014, https://doi.org/10.1016/j.rsma.2021.102014, 2021. 
Carvalho, S., Cunha, M. R., Pereira, F., Pousão-Ferreira, P., Santos, M., and Gaspar, M.: The effect of depth and sediment type on the spatial distribution of shallow soft-bottom amphipods along the southern Portuguese coast, Helgoland Mar. Res., 66, 489–501, https://doi.org/10.1007/s10152-011-0285-9, 2012. 
Chao, A. and Ricotta, C.: Quantifying evenness and linking it to diversity, beta diversity, and similarity, Ecology, 100, e02852, https://doi.org/10.1002/ecy.2852, 2019. 
Chao, A., Chiu, C.-H., and Jost, L.: Unifying species diversity, phylogenetic diversity, functional diversity, and related similarity and differentiation measures through Hill numbers, Annu. Rev. Ecol. Evol. S., 45, 297–324, https://doi.org/10.1146/annurev-ecolsys-120213-091540, 2014a. 
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Through the first large-scale study of meiobenthic ostracods from the diverse and productive reef ecosystem in the Zanzibar Archipelago, Tanzania, we found that the diversity and composition of ostracod assemblages as controlled by benthic habitats and human impacts were indicative of overall reef health, and we highlighted the usefulness of ostracods as a model proxy to monitor and understand the degradation of reef ecosystems from the coral-dominated phase to the algae-dominated phase.
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