In the marine realm, diel vertical migration is a common feeding pattern: During daytime, zooplankton, fish and other marine life that feeds on these organisms hide in the darker depths of the ocean.

Watch baby bamboo sharks hatch and see an octopus get fed! Learn about shark egg development and octopus intelligence in this fascinating animal care video from Jay Prehistoric Pets. The small change ...

SAN DIEGO — "We are going to take a look at one of our most charismatic animals at the aquarium," said Kaelie Spencer. She is an aquarist from Birch Aquarium who offered the first ever ...

Commercial octopus farming, currently in developmental stages on multiple continents, would have a negative ripple effect on sustainability and animal welfare, concludes a team of researchers in a ...