Goats can be found in almost all parts of the world. They are the oldest domesticated
species. Since thousands of years, goats have been used for their milk, hair
and skin all over the world and have gained popularity as pets. They are hardy
animals that can live on coarse, thin grass. However, it can fairly be said
that goats will eat almost anything in the botanical world.
Their plant diet is extremely varied and includes some species which are toxic
or detrimental to cattle and sheep. The goat is among the cleanest of animals,
and is a much more selective feeder than cows, sheep, pigs, chickens and even
dogs. Goats are closely related to sheep, but they are not as heavily built.
A domestic goat usually weighs about 100 to 120 pounds (45 to 54 kilograms).
Goats will consume, on average, 4.5 units of dry matter per 100 units of body-weight
per day. Around the world, more people drink goat milk than cow milk. Both males
and females may have horns. Goats have been kept and bred by humans for about
9,000 years. Different breeds are raised for their milk, wool, or meat.