Další formáty:
BibTeX
LaTeX
RIS
@article{1673942,
author = {Gansfort, Birgit and Fontaneto, Diego and Zhai, Marie},
article_location = {Dordrecht},
article_number = {12},
doi = {http://dx.doi.org/10.1007/s10750-020-04185-2},
keywords = {Meiobenthos; Species sorting; Mass effects; Neutral theory; Patch dynamics; Dispersal limitation},
language = {eng},
issn = {0018-8158},
journal = {Hydrobiologia},
title = {Meiofauna as a model to test paradigms of ecological metacommunity theory},
url = {https://link.springer.com/content/pdf/10.1007/s10750-020-04185-2.pdf},
volume = {847},
year = {2020}
}
TY - JOUR
ID - 1673942
AU - Gansfort, Birgit - Fontaneto, Diego - Zhai, Marie
PY - 2020
TI - Meiofauna as a model to test paradigms of ecological metacommunity theory
JF - Hydrobiologia
VL - 847
IS - 12
SP - 2645-2663
EP - 2645-2663
PB - Springer
SN - 00188158
KW - Meiobenthos
KW - Species sorting
KW - Mass effects
KW - Neutral theory
KW - Patch dynamics
KW - Dispersal limitation
UR - https://link.springer.com/content/pdf/10.1007/s10750-020-04185-2.pdf
L2 - https://link.springer.com/content/pdf/10.1007/s10750-020-04185-2.pdf
N2 - The metacommunity concept incorporates spatial dynamics into community ecology, shedding light on how local and regional processes interact in structuring ecological communities, and to which measure they are deterministic or stochastic. We reviewed metacommunity studies on freshwater meiobenthos published since 2004, when the main principles of metacommunity theory were conceptualized. The studies (together 19) were observational, focused mainly on ostracods, and rarely on rotifers and nematodes. In accordance with general expectations, the prevalent structuring force was species sorting. Ostracods showed more dispersal limitations than nematodes and rotifers, and there was very little support for dispersal surplus. We discussed the role of body size, dispersal mode, and attachment to sediment for the meiofauna dispersal. Effects of metacommunity context (habitat connectivity, spatial extent, and environmental heterogeneity), study design (e.g., sample size), and statistical approach could not be sufficiently disentangled due to the low number of studies. Local stochasticity, consistent with neutral theory and patch dynamics, was indicated for taxa with weak specialization and metacommunities in small habitats. Our understanding of meiofaunal metacommunities is only fragmentary and it would highly benefit from direct comparisons of taxa with different species traits and between different spatial scales, and studies incorporating temporal dynamics and hypothesis-driven experiments.
ER -
GANSFORT, Birgit, Diego FONTANETO a Marie ZHAI. Meiofauna as a model to test paradigms of ecological metacommunity theory. \textit{Hydrobiologia}. Dordrecht: Springer, 2020, roč.~847, č.~12, s.~2645-2663. ISSN~0018-8158. Dostupné z: https://dx.doi.org/10.1007/s10750-020-04185-2.
|
