Why do guinea pigs coo?

Answer 1

guinea pigs do this for a number of reasons. check its food, water and if it is doing it excessivly, pick him/her up and and check that it has no cuts or lumps. they do this sometimes however, just out of boredom.

Answer 2

Generally speaking, all guinea pigs (male and female) make different sounds to indicate happiness, or distress. A coo is typically a good sound in the guinea pig world, as a piggie in distress will make a very shrill shreiking whistle.

Answer 3

Guinea pigs coo to show affection to you or other guinea pigs its natural behavouir and normally coo when they are being stroked or brushed