These air sacs sometimes collapse simultaneously when the horned screamer takes off, creating a loud crackling noise. As its name suggests, this bird is also known for the loud calls it creates.

Multiple tonne bags of nettles from across Northern Ireland have been shipped to Rathlin Island in an effort to support the ...

This very common, conspicuous mimid of the southern United States is known for its loud, mimicking song ... including suburban neighborhoods. Migration: birds in the northern portion of range ...

One of the more unusual aspects of the crested caracaras is they make loud belching sounds as their ... found in Ave Maria laying in a field. The bird was weak, dull, dehydrated, and pale.

A peacock that had begun making "loud" noises as it searched for a mate in a Kent, U.K. neighborhood has finally been caught — and is now being cared for by an animal rescue group.