Maximum salinity tolerance and osmoregulatory capabilities of European perchPerca fluviatilispopulations originating from different salinity habitats
Author(s) -
Emil Aputsiaq Flindt Christensen,
Martin Grosell,
J. F. Steffensen
Publication year - 2019
Publication title -
conservation physiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.942
H-Index - 37
ISSN - 2051-1434
DOI - 10.1093/conphys/coz004
Subject(s) - brackish water , perch , salinity , biology , acclimatization , fishery , habitat , osmoregulation , ecology , fish <actinopterygii>
Brackish water European perch tolerates significantly higher salinities than freshwater conspecifics due to a physiological specialization. Therefore, brackish water European perch populations may not receive recruitment from freshwater, which raises conservation issues regarding brackish water perch populations due to climate change and fisheries.
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