Whether it's redfin pickerel in the Kennebec River or sturgeon in the Great Lakes, nearly one-third of freshwater fish species are facing possible extinction, threatening food supplies, ecosystems and ...

Birdwatching is emerging as an economic sector and a form of physical and mental therapy in Colombia, the country with the highest number of species in the world ...

Scientists used AI to analyze 10,631 freshwater fish species and found that stable, connected rivers are critical for ...

Ancient sea organisms survived until a sudden extinction 550 million years ago, revealing what may be the first major mass extinction.

Whether it's redfin pickerel in the Kennebec River or sturgeon in the Great Lakes, nearly one-third of freshwater fish species are facing possible ...

Giant clams (Tridacna gigas), members of the family Tridacnidae and among the most striking inhabitants of tropical coral ...

A lost cache of 250-million-year-old fossils from Australia has rewritten part of the story of life after Earth’s worst mass extinction. Instead of a single marine amphibian species, researchers ...

University of Florida experts warn that some popular plants sold in stores are invasive and harmful to the state's ecosystem.

Wondering what animals live in Mexico? This article showcases 40+ native Mexican animals from diverse species and the ...

The number of Mexican gray wolves in Arizona and New Mexico grew to at least 319 in 2025, as the species inches closer to possible downlisting from endangered to threatened.

Unlearning fear responses is a fundamental learning process in the brain. It allows us to flexibly react to formerly ...

Amphibians and reptiles face an unprecedented global extinction crisis, with a significant proportion of species threatened with disappearance. Amphibians ...