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.

Life on the Great Barrier Reef is undergoing big changes in the face of climate change and other human-caused pressures, a new study reveals. From food security to controlling seaweed and even making ...

Some mandarin fish species (Sinipercidae) are pure fish-eaters, which feed exclusively on living juvenile fish—also of their own species. A research team led by the Chinese Huazhong Agricultural ...