The northern mockingbird is renowned for its mimicking ability, as reflected by the meaning of its scientific name, 'many-tongued mimic.' The northern mockingbird has gray to brown upper feathers and a paler belly. Its wings have white patches which are visible in flight.
It eats both insects and fruits. It is often found in open areas and forest edges but forages in grassy land.
The northern mockingbird is known for its intelligence. A 2009 study showed that the bird was able to recognize individual humans, particularly noting those who had previously been intruders or threats. Also birds recognize their breeding spots and return to areas in which they had greatest success in previous years.