Global arthropod beta-diversity is spatially and temporally structured by latitude

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F24%3A00585987" target="_blank" >RIV/60077344:_____/24:00585987 - isvavai.cz</a>
Alternative codes found
RIV/60076658:12310/24:43908612
Result on the web
<a href="https://www.nature.com/articles/s42003-024-06199-1.pdf" target="_blank" >https://www.nature.com/articles/s42003-024-06199-1.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1038/s42003-024-06199-1" target="_blank" >10.1038/s42003-024-06199-1</a>

Result language
angličtina
Original language name
Global arthropod beta-diversity is spatially and temporally structured by latitude
Original language description
Global biodiversity gradients are generally expected to reflect greater species replacement closer to the equator. However, empirical validation of global biodiversity gradients largely relies on vertebrates, plants, and other less diverse taxa. Here we assess the temporal and spatial dynamics of global arthropod biodiversity dynamics using a beta-diversity framework. Sampling includes 129 sampling sites whereby malaise traps are deployed to monitor temporal changes in arthropod communities. Overall, we encountered more than 150,000 unique barcode index numbers (BINs) (i.e. species proxies). We assess between site differences in community diversity using beta-diversity and the partitioned components of species replacement and richness difference. Global total beta-diversity (dissimilarity) increases with decreasing latitude, greater spatial distance and greater temporal distance. Species replacement and richness difference patterns vary across biogeographic regions. Our findings support long-standing, general expectations of global biodiversity patterns. However, we also show that the underlying processes driving patterns may be regionally linked.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10618 - Ecology

Project
<a href="/en/project/GX19-28126X" target="_blank" >GX19-28126X: Testing mechanisms that maintain high species diversity in food webs by experimental manipulation of trophic cascades in a tropical rainforest</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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