Salmo peristericus
Salmo peristericus, or the Prespa trout[2] is a variety of trout, a freshwater fish in the family Salmonidae. It is endemic to the Lake Prespa watershed at the border area of Greece and North Macedonia.[2][1]
Salmo peristericus | |
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Salmo peristericus in Greece | |
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Species: | S. peristericus |
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Salmo peristericus S. L. Karaman, 1938 | |
Four populations are known: one in the Agios Germanos stream in northwestern Greece, and the others in the Brajcinska and Kranska rivers and the Leva Reka stream of North Macedonia.[2]
The Prespa trout is morphologically difficult to separate from other trouts of the region.[2] Genetic data show it is close to and derived from the Adriatic lineage of brown trout, and do not support a distinct species status.[3] Nevertheless, its protection as an Evolutionary Significant Unit is justified regardless of the taxonomic status.[2][3]
References
- Crivelli, A.J. 2005. Salmo peristericus. 2006 IUCN Red List of Threatened Species. Downloaded 18 May 2010.
- Koutseri I et al. (2010) Species Action Plan for the Endemic Prespa Trout, Salmo peristericus: A Conservation Tool www.balwois.com
- Snoj A et al (2009) Genetic architecture of trout from Albania as revealed by mtDNA control region variation Genetics Selection Evolution, 41:22
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