Monitoring the sounds of an endangered dolphin species may provide clues to ensuring their survival, a new University of ...

Whales, dolphins and seals living in U.S. waters face major threats from warming ocean temperatures, rising sea levels and decreasing sea ice volumes associated with climate change, according to a ...

PUERTO NARINO, Colombia (AP) — A flash of pink breaks the muddy surface of the Amazon River as scientists and veterinarians, waist-deep in the warm current, patiently work a mesh net around a pod of ...

Whales, dolphins and other marine mammals are highly social, but those social ties can also help diseases spread through populations of rare or threatened species. New research has revealed that ...

River dolphins are some of the most unique, yet at-risk, animals in the world. Often restricted to small distribution areas, river dolphins unfortunately face many threats. However, advocates for ...

Dolphins live in almost every ocean, except most tend to avoid the cold waters in the Arctic and around Antarctica. Some also live in rivers, including the Amazon River in South America and the Ganges ...