Seasonal changes in relative contribution of environmental control and spatial structuring on different dispersal groups of stream macroinvertebrates
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F19%3A43899171" target="_blank" >RIV/60076658:12310/19:43899171 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/article/10.1007%2Fs10750-018-3806-6" target="_blank" >https://link.springer.com/article/10.1007%2Fs10750-018-3806-6</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10750-018-3806-6" target="_blank" >10.1007/s10750-018-3806-6</a>
Alternative languages
Result language
angličtina
Original language name
Seasonal changes in relative contribution of environmental control and spatial structuring on different dispersal groups of stream macroinvertebrates
Original language description
The role of environmental control and spatial structuring may vary depending on dispersal mode within a metacommunity in stream systems. However, as a result of high seasonal variation in environment conditions and phenological features, there might be considerable seasonal changes in the relative importance of structuring factors. The objective of this study was (i) to determine the relative role of structuring factors for aquatic macroinvertebrates with different dispersal mode groups which have seasonal variation in their dispersal capacity and (ii) to disentangle seasonal changes in metacommunity structuring. We sampled 50 stream sites of the Middle Danube Basin (Hungary) in spring and summer. We compared Distance-Decay Relationships between communities of different dispersal groups and distance measures, and then we used variation partitioning analysis and Moran's eigenvector maps based on overland and watercourse distances to reveal structuring processes in both seasons. We found that metacommunities of all dispersal groups were influenced in both seasons mainly by environmental factors with additional impacts of the spatial components. Our findings suggest that metacommunities of taxa with temporally stable dispersal capacity have seasonally stable structuring processes, while the relative importance of structuring factors can vary seasonally in groups with seasonally changing dispersal capacity.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10617 - Marine biology, freshwater biology, limnology
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Hydrobiologia
ISSN
0018-8158
e-ISSN
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Volume of the periodical
828
Issue of the periodical within the volume
1
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
15
Pages from-to
101-115
UT code for WoS article
000452863700008
EID of the result in the Scopus database
2-s2.0-85055977109