"Pinky," an incredibly rare pink dolphin, has been swimming in Louisiana's Gulf Coast waters for nearly 20 years. What to know about the albino dolphin.

Pexels Deep in the flooded forests and blackwater channels of the Amazon, a creature that looks like it swam straight out of ...

PUERTO NARINO, Colombia — 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 river ...

A flash of pink in the murky waters of the Amazon can seem almost unreal. Among tangled roots, flooded forests and sediment-rich channels lives one of the world's most distinctive freshwater mammals: ...

Brazil's Fishing and Aquaculture Ministry is outlawing the fishing of a certain breed of catfish for the next five years. Not to protect the bottom-feeding catfish, but to protect the freshwater ...

Add Yahoo as a preferred source to see more of our stories on Google. A rare pink dolphin has been spotted swimming in Louisiana's brackish wasters within the Gulf Coast since 2007. The animal, ...