Výsledky vyhledávání - "Diversidade ecomorfológica"

Ecomorphology and diet as ecological tools for analysis of the influence of environmental conditions on fish assemblages of neotropical streams

Autor: Garcia, Thiago Deruza

Publikováno v: Repositório Institucional da Universidade Estadual de Maringá (RI-UEM)
Universidade Estadual de Maringá (UEM)
instacron:UEM

In the current scenario, streams are subjected to several negative effects caused by the rapid expansion of urban centers. The use and occupation of the soil by humans alter the dynamics and functioning of these ecosystems, compromising their structu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::df9164e6d55f28507f53804094cb6552
http://repositorio.uem.br:8080/jspui/handle/1/6850

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Neotropical stream fishes : ecomorphological patterns, evolutionary convergence and use of food resources

Autor: Mise, Fábio Teruo

Publikováno v: Repositório Institucional da Universidade Estadual de Maringá (RI-UEM)
Universidade Estadual de Maringá (UEM)
instacron:UEM

Trophic guilds on fish assemblage of streams were determinate in order to examine if interspecific variation in diet are related to body shape. The hypothesis assumed was that morphologically similar species tend to belong in the same trophic guild i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::ca7248b1e26623302bc66c0c592bbb97
http://repositorio.uem.br:8080/jspui/handle/1/4888

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Ecomorfology and intra-specific variation in the morphology of Potamotrygon falkneri and Potamotrygon motoro (Chondrichthyes-Potamotrygonidae) in the upper Paraná river and its foodplain, Brazil

Autor: Lonardoni, Alessandra Pasian

Publikováno v: Repositório Institucional da Universidade Estadual de Maringá (RI-UEM)
Universidade Estadual de Maringá (UEM)
instacron:UEM

Potamotrygonidae comprises the only group of fish with cartilaginous skeletons that has adaptations to live exclusively in fresh water. The family is widely distributed in South American rivers that drain towards the Atlantic and has great richness,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::56797e9fdfc8abefc0978674c22e8025
http://repositorio.uem.br:8080/jspui/handle/1/4797

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