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The influence of habitat homogenization on the trophic structure of fish fauna in tropical streams
(Springer, 2014-03-01)
Habitat homogenization is one of the most important drivers of change in riverine fauna. Therefore, the aim of this study was to determine whether habitat homogenization influences the trophic structure of fish assemblages ...
Trophic guilds of EPT (Ephemeroptera, Plecoptera, and Trichoptera) in three basins of the Brazilian Savanna
(2017-03-01)
Insects of the orders Ephemeroptera, Plecoptera, and Trichoptera (EPT) are prominent among stream biota and are associated with many ecological processes in these environments, meaning that a proper definition of their ...
Variation in hierarchical guild structure between two bird assemblages of a wetland in the Mexican Pacific
(Universidad de Costa Rica, 2017)
Urbanization impacts on the trophic guild composition of bird communities
(Taylor & Francis Ltd, 2017-10)
Urbanization transforms the landscape and generates loss of pristine habitats. We investigated the urbanization effect on bird communities in a growing South American city (Santa Fe, Argentina) and hypothesized that if ...
Trophic structure of a floodplain fish assemblage in the upper Amazon basin, Bolivia
(Universidad de Costa Rica, 2018)
Variation of Chironomidae (Insecta: Diptera) trophic guilds and their relation with trophic state in reservoirs in the semiarid
(Universidade Federal de Santa Maria, 2022)
Predator trophic guild assignment : the importance of the method of diet quantification
(Soc Natl Protection Nature Acclimatation France, 2000-04)
We quantitatively assessed the effect of three methods of diet quantification (MDQ) (based on frequency of occurrence of prey, dry weight of prey remains, or estimation of fresh biomass ingested) on guild classification ...
Edge-mediated effects of forest fragments on the trophic structure of stream fish
(2015-12-01)
The aquatic communities of headwater streams are highly influenced by the surrounding matrix. The edge effects of forest fragments are known to influence terrestrial communities; however, their influence on aquatic communities ...