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Cow

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Bos taurus
Cow

Other Names for Me

A female cow is just called a cow. A male cow is called a bull. A baby cow is called a calf. Cows are often called cattle.

About Me

Holstein cows were brought to the U.S. from Europe in the mid-1800s. They are just one of many breeds of cow. Some cows are bred for how much milk they make and some are bred for meat. Holstein Cows make a lot of milk. If milked twice a day, a Holstein cow can give more than 65,000 pounds of milk a year.

Body Traits

Holstein cows are white with black or brown splotches all over. At birth, they weigh about 90 pounds, but they can grow to 1,500 pounds. They have horns that are often cut off as a calf. Females have large udders for milk production for calves.

Diet

Cows are herbivores, eating all plants. They are also ruminants. This means that they can eat dry grasses and digest it with the help of a 4-part stomach. Microorganisms (bacteria and protozoa) in the largest part of the stomach, called the rumen, help break down the dry parts of the grass (cellulose). Then the cow spits up or “regurgitates” the food and chews it again! This is called chewing their “cud” and further helps to break down the tough grass.

What I Provide for People

Cows provide milk, beef, veal and leather. Cattle have also been used in some places as laborers, pulling carts and plows.

Cow

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Cow
Cow labeling Page

Animal's Call: Click on the link below. The call will download. Then click on the download arrow to hear the call.

The Sound Cow's Make
Exploringnature.org has more than 2,000 illustrated animals. Read about them, color them, label them, learn to draw them.