A free collection of HD monkey sounds and ringtones can be downloaded for use on mobile devices such as phones and tablets. There are more than 250 distinct species of monkey, making them one of the most diverse groups of mammals. There is a wide range of sizes among monkeys, from the extremely small marmoset, which measures less than one foot from head to tail, to the enormous mandrill monkey, which can grow to be well over three times as large as a marmoset.

The sounds that monkeys make are quite diverse and can range widely in both pitch and volume. When a monkey is brought into your home, you will very quickly become accustomed to its distinct calls. The grunting and squeaking sounds that monkeys make can be interpreted to represent a wide range of emotions and feelings. Monkeys are able to verbalize a wide range of emotions, including excitement, happiness, anticipation, alarm, and fear.