The domestic goat (Capra aegagrus hircus) is a domesticated subspecies of the wild goat of southwest Asia and eastern Europe. It is a member of the bovid family. The male of the domestic goat, black goat and roe deer is called a buck.
Goats are among the first animals domesticated by humans. The latest genetic analysis confirms archaeological evidence that the Zagros Mountains in Iran are the origin of all domestic goats of today. Another major genetic source of modern goats is the Bezoar goat, from the mountainous regions of Asia Minor and the Middle East. Neolithic herders began keeping goats for milk and meat, but they were also used for fuel, clothing, construction and tools. The earliest remains of domesticated goats, dating back 10,000 years, are found in Ganj Dareh in Iran. Goat remains have been found at archaeological sites in Jericho, Choga, Mami, Djeitun and Cayonu, dating back to between 8000 and 9000 years ago.
There are over 300 distinct breeds of goat. Life expectancy for goats is between 15 and 18 years. One specimen was as old as 24.
Goats are extremely curious and intelligent. Most goats naturally have two horns, of different shapes and sizes depending on the breed. Goats are ruminants.