Aussies in Australia’s external territories also participated in the count, with the house sparrow, white tern (Gygis alba), and brown noddy (Anous stolidus) the most commonly reported species. The ...

"Brown shades are more common in natural environments than in cities. We suspect that brown birds are at a disadvantage in a rather gray city. The predominant colors of a city and the lack of ...

Brown shades are more common in natural environments than in cities. We suspect that brown birds are at a disadvantage in a rather grey city. The predominant colours of a city and the lack of suitable ...