Aquatic conservation biologist Zeb Hogan, Ph.D. 04, has centered his research on gigantic freshwater fish — more than 6 feet long or over 200 pounds. But for a new book, could he find one that tops ...

David Keller was part of a New Jersey Fish and Wildlife team more than 20 years ago when he went to the Cooper River to take ...

Most people across the world view New York as one giant concrete jungle. Their thoughts go straight to streets bustling with ...

Invasive species cost the North American economy $26 billion a year. By outcompeting local plants or animals, invaders reduce ...

They’d discovered a new species: Aulopus chirichignoae, or the Pacific royal flagfin fish. Pacific royal flagfin fish are considered “large,” reaching almost 16 inches in length, the study said.

The new species has been found in two small isolated waterways in Brazil’s Atlantic Forest, according to a study.

Scientists find bizarre new fish species that lives deeper than any other. By Mike Wehner. Published Nov 29th, 2017 10:02PM EST. ... The Mariana snailfish looks a lot like a big tadpole, ...

Researchers have described a new fish species that's been popular in the aquarium trade since the early 2000s. Wild populations are rare and restricted to a small river basin along the Thailand ...

The Big Apple has become the new sea life hot spot. ... evaluated the change in fish species between 1989 and 2017 in the Brooklyn-Queens bay, ...

In a river of Myanmar, a “large” predator with “thick” skin swam along the riverbed in search of its next meal. Instead, something pulled it toward the surface, carried it away and put it on sale at a ...

New research suggests the fish was not an endangered species — or even a species. The two-inch snail darter became a symbol for regulatory overreach in the 1970s.