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Evidence of freshwater feeding by adult salmon in the Tana River, northern Norway
Author(s) -
Johansen M.
Publication year - 2001
Publication title -
journal of fish biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.672
H-Index - 115
eISSN - 1095-8649
pISSN - 0022-1112
DOI - 10.1111/j.1095-8649.2001.tb00201.x
Subject(s) - salmo , tributary , biology , fishery , freshwater fish , salmonidae , ecology , fish <actinopterygii> , geography , cartography
In the River Laksjohka, a tributary of the Tana River (northern Norway), stomachs from 45 out of 133 adult Atlantic salmon Salmo salar contained food items of terrestrial and freshwater origin. In the neighbouring River Maskejohka, none of 18 sampled stomachs contained any food items.