Do fish sleep? YES THEY DO! PARROTFISH sleeping in mucus COCOON

Adamos Man
Adamos Man
16 Apr 2020

Always wondered whether a fish sleeps and HOW? Well, worry no longer! Meet the parrotfish: They build their own cocoons out of mucus, a substance produced by special glands in their gill cavities. It is believed to mask their smell from predators and protect them from teeny tiny blood-sucking crustaceans, AMAZING ISN'T IT?!

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Footage & editing by: Hilmar Derksen
Music by: Coen Nijeboer - Audioblade

This was Biovlog going Wild, see you next time!

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