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Wednesday 1 May 2019

Chemical records in teeth confirm elusive Alaska lake seals are one of a kind

Lifelong chemical records stored in the canine teeth of an elusive group of seals show that the seals remain in freshwater their entire lives and are likely a distinct population from their relatives in the ocean. Their home territory, Iliamna Lake, is in the heart of the proposed Pebble Mine project.

from All Top News -- ScienceDaily http://bit.ly/2PEVBlz

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