Crows use at least 300 different croaks to communicate with each other. But crows from 1 area cannot understand crows from another area.
When two howler monkey troops meet, the males scream at each other until one troop gives away.
The male orangutan burps to warn other males to keep away.
Dogs communicate through barks, yelps, whines, growls and howls.
Many insects communicate through the smell of chemicals called pheromones, which are released from special glands.
Tropical Tree Ants
Tropical tree and species use 10 different pheromones, combining then with different moments to send 50 different kinds of message.
A Gorilla names coco was trained so that she called used over 1000 different signs to communicate, each signs meaning a different words. She called her pet cat ” soft good cat cat”, and herself ” fine animal gorilla.
Female glow worms communicate with males by making a series of flashes.
Many birds are mimics and can imitate a whole variety of different sounds, including the human voice and machines like telephones. This is not communication, though it is simply showing off.