A Lima zoo is racing to save dozens of seabirds, including protected penguins, after 6,000 barrels of crude oil spilled off Peru's coast due to waves from a volcanic eruption in the South Pacific.
Environment
Jan 24, 2022
0
14
Life in the cold can be difficult for animals. As the body chills, organs including the brain and muscles slow down.
Plants & Animals
Dec 3, 2021
0
8
A team of researchers affiliated with a host of institutions in Canada and one in the U.S. has found that eelgrass genetic diversity increases when sea otters live in eelgrass meadows. In their paper published in the journal ...
Due to their protected status, sea otter populations have rebounded across the Pacific Northwest Coast following their near elimination during the historic maritime fur trade. But the recovery of these shellfish predators ...
Ecology
Aug 18, 2021
0
675
Kelp forests are a crucial California marine ecosystem. From kelp's floating canopies to its "holdfast" roots, the giant seaweed—algae, actually—supports greater biodiversity and sequesters more carbon than a redwood ...
Plants & Animals
Aug 11, 2021
0
259
Sea otters are a hardy lot.
Plants & Animals
Jul 8, 2021
2
27
The ocean's mammals are at a crucial crossroads—with some at risk of extinction and others showing signs of recovery, researchers say.
Plants & Animals
Mar 25, 2021
1
7
Sea otters have long been recognized as a classic example of a keystone species, a dominant predator that maintains the balance of kelp forest ecosystems by controlling populations of sea urchins, which are voracious kelp ...
Plants & Animals
Mar 8, 2021
0
1662
Satellite imagery shows that the area covered by kelp forests off the coast of Northern California has dropped by more than 95 percent, with just a few small, isolated patches of bull kelp remaining. Species-rich kelp forests ...
Ecology
Mar 5, 2021
1
7455
Heart disease is a killer threat for southern sea otters feasting on domoic acid in their food web, according to a study led by the University of California, Davis.
Ecology
Jan 26, 2021
2
14
