For citations:

Melnikov V.V. RESULTS OF LONG-TERM OBSERVATIONS OF DISTRIBUTION, SEASONAL MIGRATIONS AND RELATIVE NUMBER OF BEARDED SEAL (ERIGNATUS BARBATUS EXLEBEN, 1777) IN THE COASTAL WATERS OF CHUKOTKA PENINSULA. The researches of the aquatic biological resources of Kamchatka and the North-West Part of the Pacific Ocean. 2019;1(54):85-102. (In Russ.) https://doi.org/10.15853/2072-8212.2019.54.85-102