Known for vocalizations:
* Parrots: Famous for their ability to mimic human speech, they also have a wide range of natural calls and whistles.
* Monkeys: Many monkey species communicate with a variety of vocalizations, including screeches, hoots, and howls.
* Dogs: Dogs are known for their variety of barks, growls, whines, and howls.
* Birds: Many bird species are very vocal, including songbirds, parrots, and owls.
Known for constant communication:
* Squirrels: Squirrels chatter constantly, especially when they're excited or alarmed.
* Crickets: Crickets are known for their chirping sounds, which are used to communicate with each other.
* Cows: Cows communicate through a variety of vocalizations, including moos, grunts, and snorts.
Other animals that make interesting sounds:
* Dolphins: Dolphins communicate using clicks, whistles, and squeaks.
* Whales: Whales communicate using a variety of complex sounds, including songs and calls.
* Elephants: Elephants communicate with trumpets, rumbles, and other low-frequency sounds.
Ultimately, which animal is considered "chatty" is subjective and depends on your definition of chatty!