Dolphins Jumping Out Of Water

Dolphins Jumping Out Of Water:
Dolphins (Delphinidae) are aquatic mammals related to whales and porpoises and famous for their intelligence, apparent compassion and joy. There are almost 40 species of dolphin in 17 genera. Dolphins vary in size from 1.2 metres (4 feet) and 40 kilograms (88 pounds) (Maui’s Dolphin), up to 9.5 metres (30 feet) and 10 tonnes (the Orca). However, the average length for most North American species is 13.89 feet in length. Most species weigh about 50 to 200 kilograms (110 to 440 pounds).

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