Loading...

Dolphin Give Birth on Camera.Beautiful Record.

16,720,586 views

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Sep 28, 2012

http://www.youtube.com/channel/UCOqnI...
Dolphins are marine mammals closely related to whales and porpoises. There are almost forty species of dolphin in 17 genera. They vary in size from 1.2 m (4 ft) and 40 kg (90 lb) (Maui's dolphin), up to 9.5 m (30 ft) and 10 tonnes (9.8 long tons; 11 short tons) (the orca or killer whale). They are found worldwide, mostly in the shallower seas of the continental shelves, and are carnivores, eating mostly fish and squid. The family Delphinidae is the largest in the Cetacean order, and evolved relatively recently, about ten million years ago, during the Miocene. Dolphins are among the most intelligent animals, and their often friendly appearance, an artifact of the "smile" of their mouthline, and seemingly playful attitude have made them very popular in human culture.The name is originally from Greek δελφίς (delphís), "dolphin",[1] which was related to the Greek δελφύς (delphus), "womb".[2] The animal's name can therefore be interpreted as meaning "a 'fish' with a womb".[3] The name was transmitted via the Latin delphinus[4] (the romanization of the later Greek δελφῖνος -- delphinos[5]), which in Medieval Latin became dolfinus and in Old French daulphin, which reintroduced the ph into the word. The term mereswine (that is, "sea pig") has also historically been used.[6]

The word is used in a few different ways. It can mean:
any member of the family Delphinidae (oceanic dolphins),
any member of the family Delphinidae or the superfamily Platanistoidea (oceanic and river dolphins),
any member of the suborder Odontoceti (toothed whales; these include the above families and some others),
and is used casually as a synonym for bottlenose dolphin, the most common and familiar species of dolphin.

This article uses the second definition and does not describe porpoises (suborder Odontoceti, family Phocoenidae). Orcas and some closely related species belong to the Delphinidae family and therefore qualify as dolphins, even though they are called whales in common language.

A group of dolphins is called a "school" or a "pod". Male dolphins are called "bulls", females "cows" and young dolphins are called "calves".[7]

  • Category

  • Song

  • Artist

    • Ohm Guru
  • Album

    • Echo
  • Licensed to YouTube by

    • (on behalf of Irma Records); SODRAC, Warner Chappell, Sony ATV Publishing, ASCAP, and 8 Music Rights Societies
  • Song

  • Artist

    • United Peace Voices
  • Album

    • Words of Buddha
  • Licensed to YouTube by

    • Believe Music (on behalf of Irma Records), and 4 Music Rights Societies

Loading...

Advertisement
When autoplay is enabled, a suggested video will automatically play next.

Up next


to add this to Watch Later

Add to

Loading playlists...