Dolphin, toothed whale of the family Delphinidae (oceanic dolphins) or the families Platanistidae and Iniidae (river dolphins).

Dolphins are some of the most intelligent marine mammals. Find out more about these aquatic animals and how you can contribute to dolphin conservation.

Types of dolphins - a complete list of all dolphin species, with pictures, interesting facts, statistics and conservation status.

Dolphins are highly intelligent, marine mammals known for their complex behavior, global distribution, and remarkable evolutionary history.

The 36 dolphin species share more than a few characteristics. Among them, the aquatic mammals look like they're smiling, and they seem to love to play.

Two species have whale and dolphin in their name; the northern right whale dolphin and the southern right whale dolphin – no wonder both the public and scientists get confused! Where do dolphins live? Dolphins live in the world’s seas and oceans and in some rivers too.

Dolphin reproduction is a fascinating process, characterized by long gestation periods and extensive parental care. Dolphins typically reach sexual maturity between 5 and 10 years of age, though this varies by species. Mating: Mating can occur year-round in some species, while others have specific breeding seasons.

Dolphins are incredibly intelligent, social, wide-ranging and deep-diving marine mammals. They live in complex social groups called pods, often made up of family members. In the wild, dolphins are very interconnected to the health and survival of the entire marine ecosystem. There are many different species of dolphin that inhabit various parts of the world, in rivers and in oceans from ...