A sperm whale stranded on Cuttyhunk Island over the weekend, adding to alarming whale death toll since December. Here's what ...

A Pygmy killer whale — rarely seen in the shallow waters that surround the Florida Keys — was found injured, sick and ...

Orcas, often known as killer whales, are among the ocean’s most fascinating and intelligent creatures. Their striking black-and-white appearance and remarkable intelligence make them a favorite ...

The beautiful orca is then struck back to the tiny pool ... Three fishermen sailed from San Clemente del Tuyú but spotted four stranded orcas stranded on a marshy and muddy bank.

The team at Dolphins Plus Marine Mammal Responder received a report of a stranded dolphin off the coast of Long Key State ...

Related: Orca calf refuses to leave a lagoon where its mother stranded and died off Vancouver Island Southern resident killer whales ( Orcinus orca ) are listed under the U.S. Endangered Species ...

Marine mammal responders mobilized for the report of a stranded dolphin off Long Key State Park on Jan. 12. What they found ...

Melon-headed whales, according to the National Oceanic and Atmospheric Administration Fisheries Division, are small, dark mammals closely related to pygmy killer whales and false killer whales ...

Until 1990, the protocol was to create plaster casts of stranded cetaceans to produce anatomically correct moulds for the collections. An example of the Museum going to great lengths to gather ...

Members of the marine mammal rescue group Dolphins Plus Marine Mammal Responder walk with a Pygmy killer whale that was found stranded off the beach at Long Key State Park in the Florida Keys on ...