Presence of unexpected phylogenetic lineages of brown trout Salmo trutta L. in Gacka River, Croatia

Jadan, Margita; Čož-Rakovac, Rozelinda; Topić Popović, Natalija; Strunjak-Perović, Ivančica (2007) Presence of unexpected phylogenetic lineages of brown trout Salmo trutta L. in Gacka River, Croatia. Aquaculture Research, 38 (15). pp. 1682-1685. ISSN 1355-557X

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Abstract

This study provides the first analysis of mtDNA control region variation of brown trout samples from the Gacka River, in order to assess their phylogenetic lineage affliation and address the question of the origin of phylogenetic haplotypes in the river. Aligned sequences from 21 individuals were sorted into two haplotypes. Based on the 334 bp fragment at the 50'end of the control region, 14 fish were assigned to the Danubian lineage (67%) and seven were assigned to the AT lineage (33%). All fish assigned to the Danubian lineage revealed just one haplotype: Da2 (M97975). The same was observed within the AT lineage-assigned fish, where only one haplotype, At1 (M97969), was found.The prevalence of Danubian haplotype and no finding of Adriatic haplotype imply an autochthonous status of the Danubian haplotype in Gacka River.

Item Type:	Article
Uncontrolled Keywords:	brown trout; phylogenetic lineages
Subjects:	NATURAL SCIENCES > Biology
Divisions:	Division of Materials Chemistry
Projects:	Project title Project leader Project code Project type Substanična biokemijska i filogenetska raznolikost tkiva riba, rakova i školjaka- Rozelinda Čož-Rakovac 098-1782739-2749 MZOS
Depositing User:	Natalija Topić Popović
Date Deposited:	08 Dec 2017 11:39
URI:	http://fulir.irb.hr/id/eprint/3779
DOI:	10.1111/j.1365-2109.2007.01832.x

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