Water buffalo | |
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Water buffalo spotted in Sylhet, Bangladesh | |
Domesticated
| |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Artiodactyla |
Family: | Bovidae |
Subfamily: | Bovinae |
Genus: | Bubalus |
Species: | B. bubalis
|
Binomial name | |
Bubalus bubalis | |
Global distribution of the water buffalo in 2004 | |
Synonyms | |
Bos bubalis Linnaeus, 1758 |
The water buffalo (Bubalus bubalis), also called domestic water buffalo, Asian water buffalo and Asiatic water buffalo, is a large bovid originating in the Indian subcontinent and Southeast Asia. Today, it is also kept in Italy, the Balkans, Australia, North America, South America and some African countries.[1] Two extant types of water buffalo are recognized, based on morphological and behavioural criteria: the river buffalo of the Indian subcontinent and further west to the Balkans, Egypt and Italy; and the swamp buffalo from Assam in the west through Southeast Asia to the Yangtze Valley of China in the east.[1][2]
The wild water buffalo (Bubalus arnee) most probably represents the ancestor of the domestic water buffalo.[3] Results of a phylogenetic study indicate that the river-type water buffalo probably originated in western India and was domesticated about 6,300 years ago, whereas the swamp-type originated independently from Mainland Southeast Asia and was domesticated about 3,000 to 7,000 years ago.[4] The river buffalo dispersed west as far as Egypt, the Balkans, and Italy; while swamp buffalo dispersed to the rest of Southeast Asia and up to the Yangtze Valley.[5][6][4]
Water buffaloes were traded from the Indus Valley Civilisation to Mesopotamia, in modern Iraq, in 2500 BC by the Meluhhas.[7] The seal of a scribe employed by an Akkadian king shows the sacrifice of water buffaloes.[8]
Water buffaloes are especially suitable for tilling rice fields, and their milk is richer in fat and protein than that of dairy cattle. A large feral population became established in northern Australia in the late 19th century, and there are smaller feral herds in Papua New Guinea, Tunisia and northeastern Argentina.[1] Feral herds are also present in New Britain, New Ireland, Irian Jaya, Colombia, Guyana, Suriname, Brazil, and Uruguay.[9]
Liu2004
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was invoked but never defined (see the help page).