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Domestic cows can live beyond 20 years; [12] however, those raised for dairy rarely live that long, as the average cow is removed from the dairy herd around age six and marketed for beef. [14] In 2014, roughly 9.5% of the cattle slaughtered in the U.S. were culled dairy cows – cows that can no longer be seen as an economic asset to the dairy ...
The recently extinct Steller's sea cow was the largest known sirenian to have lived, reaching lengths of 10 metres (33 feet) and weights of 5 to 10 tonnes (5.5 to 11.0 short tons). [2] Sirenians have a large, fusiform body which reduces drag through the water and heavy bones that act as ballast to counteract the buoyancy of their blubber. They ...
The omasum's main function is to absorb water and nutrients from the digestible feed. The abomasum has a similar function to the human stomach. [14] Cattle regurgitate and re-chew their food in the process of chewing the cud, like most ruminants. While feeding, cows swallow their food without chewing; it goes into the rumen for storage.
The Icelandic cow is a dairy breed with a small body size. About 95% are naturally polled, but the rest are horned. An average cow can produce about 6,000 kg (13,200 lb) of milk per year, with the best animals producing 11,000 kg (24,300 lb). They are housed for about eight months of the year and fed largely on hay, supplemented with cereals.
A fresh cow is a dairy term for a cow (or a first-calf heifer in few regions) who has recently given birth, or "freshened." The adjective applying to cattle in general is usually bovine. The terms bull, cow and calf are also used by extension to denote the sex or age of other large animals, including whales, hippopotamus, camels, elk and elephants.
The U.S. Department of Agriculture said this week that cow-to-cow transmission is a factor in the spread of bird flu in dairy herds, but it still does not know exactly how the virus is being moved ...
A cow was rescued by a group of villagers in northern India after it fell into a 6ft deep drain. In the video, people can be seen tying the four-legged animal and pulling it out using a crane.
Bovines (subfamily Bovinae) comprise a diverse group of 10 genera of medium to large-sized ungulates, including cattle, bison, African buffalo, water buffalos, and the four-horned and spiral-horned antelopes.