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Wild adult hybrids of Salmo salar L. and Salmo trutta L.
Author(s) -
Youngson A. F.,
Knox D.,
Johnstone R.
Publication year - 1992
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.1095-8649.1992.tb02628.x
Subject(s) - salmo , biology , hybrid , mitochondrial dna , zoology , brown trout , salmonidae , fish <actinopterygii> , fishery , genetics , gene , botany
Ovarian development was impaired in three adult Salmo salar L. × S. trutta L. hybrids identified among adult salmonids in Scottish fisheries. Species‐specific variation at enzyme loci indicated that the fish were F1 hybrids and mitochondrial DNA analysis showed them to be the progeny of S. salar females.