How fisheries threaten seals and sea lions in South America

Seals, sea lions, and fur seals are at risk from interactions with fisheries and aquaculture, as they can become entangled in nets or cages, and drown. In a study published in Mammal Review, investigators analyzed research ...

Leaping lizards: Peru finds a new one

A new species of lizard, of the genus Proctoporus, was found in a high Andean area of a national park in Peru, authorities said Friday.

Food quality matters for southern resident killer whales

Not all Chinook salmon are created equal, and this has a major impact on the energetics for southern resident killer whales. A recent study quantified the lipid content in Fraser River Chinook salmon—the southern resident's ...

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