Tag: elephant seals

February 16, 2022

Male elephant seals are dying to eat

Male elephant seals’ have a voracious drive to bulk up. As a result, they take much greater risks than females when feeding, researchers found. Male northern elephant seals (Mirounga angustirostris)...

September 30, 2019

Most of elephant seal population born from ‘supermoms’

Elephant seals have had a spectacular journey from the brink of extinction, and they may owe it to a group of “supermoms” responsible for most of the reproduction. In a...

May 17, 2019

Watch: Biodiversity in Antarctica, thanks to poop

The Antarctic Peninsula can be a brutal place, but penguins and seals have created biodiversity hotspots, researchers found, thanks to their nitrogen-rich scat. Biologists found ammonia from their feces is...

May 29, 2018

Seal ‘symphony’ unravels mysteries of seal migration

What’s musical composition got to do with wildlife biology? Scientists suggest it can provide an insightful approach to following the movement and behavior of large groups of elephant seals and...

September 28, 2015

How Elephant Seals Regulate Mercury Influx

In many ways, elephant seals get a raw deal when it comes to mercury pollution in the ocean. The toxic chemical, the product of mining runoff and other industrial sources,...