The Atlantic ... the “king of fish” for its streamlined and powerful beauty. Members of the species undertake an epic journey to complete their life cycle, migrating from freshwater rivers to feeding ...

The Atlantic bluefin tuna is one ... They are among the most ambitiously migratory of all fish, and some tagged specimens have been tracked swimming from North American to European waters several ...

Filmed by the Schmidt Ocean Institute, the video reveals a deep-sea rattail fish with two parasites clinging to either side ...

part of the North Atlantic gyre. A weed mass this small may shelter thousands of organisms, from larval fish to seahorses. This story appears in the June 2019 issue of National Geographic magazine.

Deep below the Atlantic Ocean’s surface ... off bioluminescent light. These fish live in one of the largest ecosystems on earth: the mesopelagic zone of the ocean, between 200 and 1 000 meters ...

The Atlantic ... the “king of fish” for its streamlined and powerful beauty. Members of the species undertake an epic journey to complete their life cycle, migrating from freshwater rivers to feeding ...