The most common livestock animal in Goa is:

Cattle
Goats
Sheep
Pigs

The most common livestock animal in Goa is cattle. According to the 2012 census, there were 1.2 million cattle in Goa, followed by 0.3 million goats, 0.2 million sheep, and 0.1 million pigs. Cattle are raised for their milk, meat, and dung. Goats are raised for their meat and milk. Sheep are raised for their meat and wool. Pigs are raised for their meat.

Cattle are the most common livestock animal in Goa because they are versatile and can be used for a variety of purposes. They are also relatively easy to care for and can thrive in the tropical climate of Goa. Goats are also common in Goa, but they are not as widely used as cattle. Goats are often raised for their meat and milk, but they can also be used for their wool and hides. Sheep are less common than goats in Goa, but they are still raised for their meat and wool. Pigs are the least common livestock animal in Goa, but they are still raised for their meat.