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
Loggerhead sea turtles (Caretta caretta) are opportunistic carnivores that primarily feed on invertebrates and fish. In the wild, they eat a variety of food items depending on their life stage and geographic location. For ...
Plants & Animals
Jul 27, 2021
0
26
Known as 'forever' chemicals due to the fact they do not break down in the environment, poly- and perfluoroalkyl substances (PFAS) are used in a wide range of products and processes from fire proofing to stain resistant surfaces.
Earth Sciences
Jul 27, 2021
4
706
The hydrothermal vent fluids from the Gorda Ridge spreading center in the northeast Pacific Ocean create a biological hub of activity in the deep sea. There, in the dark ocean, a unique food web thrives not on photosynthesis ...
Earth Sciences
Jul 16, 2021
1
370
Fossil discoveries in Victoria now reveal that monk seals were widespread in Australasia in the past.
Ecology
Jun 9, 2021
0
165
Many life forms use light as an important biological signal, including animals with visual and non-visual systems. But now, researchers from Japan have found that neuronal cells may have initially evolved to regulate digestion ...
Evolution
Apr 6, 2021
0
56
Large gatherings of fish tempt harbor porpoises to search for food around oil and gas platforms, even though the noise from these industrial plants normally scares the whales away. Decommissioned platforms may therefore serve ...
Plants & Animals
Mar 18, 2021
0
5
Satellite images reveal that the timing of algal blooms in the Red Sea may affect the next haul of sardines and squid by commercial fisheries.
Plants & Animals
Feb 10, 2021
1
0
Every species needs a backup strategy when food is difficult to find. For sea anemones, Plan B is their symbiotic relationship with tiny algae living under their skin. University of California, Irvine biologists have published ...
Plants & Animals
Dec 10, 2020
0
49
NOAA's 15th Arctic Report Card catalogs for 2020 the numerous ways that climate change continues to disrupt the polar region, with second-highest air temperatures and second-lowest summer sea ice driving a cascade of impacts, ...
Earth Sciences
Dec 9, 2020
0
5
