Trophic niches of three sympatric invasive crayfish of EU concern

The spread of non-native species results in novel and often unexpected assemblages. Using stable isotopes, we disentangled the trophic relationships between three invasive crayfish species at two sites of a small thermal tributary of the Barát stream, Hungary. We studied Procambarus virginalis and F...

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Veröffentlicht in:	Hydrobiologia 2021-02, Vol.848 (3), p.727-737
Hauptverfasser:	Veselý, Lukáš, Ruokonen, Timo J., Weiperth, András, Kubec, Jan, Szajbert, Bettina, Guo, Wei, Ercoli, Fabio, Bláha, Martin, Buřič, Miloš, Hämäläinen, Heikki, Kouba, Antonín
Format:	Artikel
Sprache:	eng
Schlagworte:	Additives Aquatic plants Biodiversity Biomedical and Life Sciences Carnivorous animals Crayfish Detritus Ecology Ecosystem assessment Ecosystems Environmental science Fish Fisheries Freshwater & Marine Ecology Freshwater crustaceans Indigenous species Introduced species Invasive species Isotopes Life Sciences Native organisms Natural resources Niches Predators Primary Research Paper Procambarus virginalis Stable isotopes Sympatric populations Sympatry Tributaries Trophic relationships Zoology
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