The first suspected case of a grey seal killing a common dolphin has been recorded in Wales. The death of a short-beaked ...

Preface -- What is a marine mammal? -- Main groups of marine mammals -- Modern taxonomy of marine mammals -- How to look for marine mammals -- Natural history of marine mammals -- Conservation -- How ...

It's pretty rare to spot dolphins in Vancouver's waters. While several species of the adorable marine mammals call B.C.'s ...

Flipper, dolphin tattoos and the performing dolphins of SeaWorld all share one thing in common: the ocean. But although sea-loving dolphins dominate popular imagination, lesser known sentient ...

Dolphins are fascinating marine creatures known for their intelligence, social behaviour, and unique hunting techniques. These aquatic mammals belong to the cetacean family and share characteristics ...

New research shows that liquid crystal monomers (LCMs) from household electronics and e-waste can build up in tissues of ...

Dolphins in Florida Bay have a clever hunting trick. They create mud rings to trap fish. This special skill spreads through ...

Bottlenose dolphins usually live in small to medium-sized groups in coastal and open-sea waters, but every once in a while, a ...

Learn how cleaner wrasse used a mirror and even dropped food to test their reflections, a behavior linked mostly to mammals.