Public domain photos

The image shows a black-crowned night heron (Nycticorax novaehollandiae) standing on a wall with a few trees in the background. The bird has a black crown, white underparts, and a grey back.

The image shows a black-crowned night heron (Nycticorax novaehollandiae) standing on a wall with a few trees in the background. The bird has a black crown, white underparts, and a grey back.Open in library