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Dynamite News
Dynamite News
World
DN Bureau

Seals can essentially act as 'smart sensors'

Representational Image

California: A new study by marine biologists reports that seals can essentially act as 'smart sensors' for monitoring fish populations in the ocean's eerily dim 'twilight zone.'

Over the past 60 years, marine biologists at UC Santa Cruz have monitored the behaviour of northern elephant seals that journey to nearby Ano Nuevo Natural Reserve.

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