Salvelinus andriashevi explained

Salvelinus andriashevi, also called the Chukot char, is a species of bony fish in the family Salmonidae. It is found only in lake Istikhed, SE Chukchi Peninsula, Chukotka Autonomous Okrug, Russian Federation. The fish grows up to 29.9cm (11.8inches).^{[1] [2]}

Notes and References

1. https://repository.kulib.kyoto-u.ac.jp/dspace/bitstream/2433/251251/1/smbl_045_047.pdf DYLDIN, YURY V. et al. Fish diversity in freshwater and brackish water ecosystems of Russia and adjacent waters. Publications of the Seto Marine Biological Laboratory 2020, 45: 47-116
2. Web site: Salvelinus andriashevi, Chukot char . www.fishbase.se.