White-headed Pigeon, Adelaide Zoo
One of the walk through aviaries at the Adelaide Zoo has quite a large collection of pigeons, including these White-headed Pigeons. I have visited this aviary on many occasions and usually many of the pigeons are actively scratching around in the dirt on the floor of aviary or feeding from one of the feed trays. Usually, however, some of the birds prefer to just sit on a branch of the many trees growing inside the large cage.
The bird above looks cold, huddled on the branch like that. If my memory is correct it was actually quite a warm day; it certainly was in mid-January, one of our hotter months. Looking carefully at the bird above, however, it appears to be a juvenile. On almost every visit to this aviary I’ve several pigeons, this species included, either making a nest or sitting on eggs. If, as I suspect, it is a recently fledged bird, it would explain why it is all fluffed up like that.
To read more about this species and to see better photos I have taken click here.