Abnormal warmth: the Caspian seal population is being threatened
The only representative of marine mammals from the family Phocidae (true seals) inhabits the Caspian Sea – the Caspian seal.
Read moreThe only representative of marine mammals from the family Phocidae (true seals) inhabits the Caspian Sea – the Caspian seal.
Read moreThe film about the Caspian seal. Authors: Vladimir Ushivtsev and Yevgeniy Kolmykov, the Astrakhan Branch of P.P. Shirshov Institute of Oceanology of the Russian
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