An Invincible Personality' Of the 17 freshwater fish species known to Lake Lanao, 15 have been declared extinct and two are critically endangered or possibly extinct, according to the list.

Sharks are becoming a popular feature in home aquariums, but there’s a clear distinction between freshwater and saltwater ...

The giant freshwater stingray may be the world’s largest freshwater fish. It’s also cloaked in mystery. No one is sure how many giant stingrays are left, which habitats they prefer ...

In an Australian first, researchers have described a new species of 15-million-year-old fossilized freshwater fish, Ferruaspis brocksi, that shows preserved stomach contents as well as the pattern of ...

The giant freshwater stingray (urogymnus polylepis) was classified as globally endangered on the IUCN Red List in 2021. An ...

"The threatened list is a long way behind, it's in catch-up mode," he said. "In 2020 they only had about 40 species of freshwater fish, now they have 63." Adding the 35 identified species to the ...

ASHEVILLE, N.C.— Following a petition and lawsuits by the Center for Biological Diversity, the U.S. Fish and Wildlife Service today listed the Atlantic pigtoe freshwater mussel ... But the Service ...