There are more than 40 species of freshwater and marine dolphins. with these dolphin facts. Explore dolphin physical appearance, size, anatomy, and traits across species like bottlenose, pink, spinner, and Amazon river dolphins.
Dolphin, toothed whale of the family Delphinidae (oceanic dolphins) or the families Platanistidae and Iniidae (river dolphins). What do Dolphins Look Like? Answer: Dolphins have a streamlined fusiform body which has been adapted by evolution to swim fast in the ocean. There is a diversity of sizes which range from 1.7 meters up to 8 meters in length, but they have characteristics that differentiate them from porpoises and other cetaceans.
Learn all about dolphins - are they a mammal, whale, or fish, dolphin types, where they live, life span, diet, endangered status, interesting facts, and more. The smallest dolphin is the Heaviside's dolphin (Cephalorhynchus heavisidii), which is typically around 3.5 feet long and weighs about 88 pounds. Appearance.
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. Watch our YouTube video about Dolphins Top 10 Facts About Penguins Animal Fun Facts WWF Watch on Fascinating facts about animals 10 of the world's most endangered animals How tracking helps Amazon river dolphins 12 ways to fight for your world Page last reviewed 21 August 2023.
Marine biologists have put together a dolphin facts guide to answer all your questions about a variety of dolphins, including Atlantic bottlenose dolphins. Dolphin Physical Characteristics Dolphins are known for their slim, streamlined appearance, which allows them to move nimbly through the water at surprising speeds. Their skin, covered by a thin layer of fat, is soft and smooth, which makes it easier to pass through water.
Dolphins have a pair of pectoral fins that they use for maneuvering and a dorsal fin that helps them maintain balance.