Sulphur-crested Cockatoo

Cacatua galerita

Sulphur-crested Cockatoo (Cacatua galerita)
Image: Wikipedia / Wikimedia Commons, CC BY-SA, wikipedia

The sulphur-crested cockatoo is a relatively large white cockatoo found in wooded habitats in Australia, New Guinea, and some of the islands of Indonesia. They can be locally very numerous, leading to them sometimes being considered pests. As highly intelligent birds, they are well known in aviculture, although they can be demanding pets. Source

Where it is now

In the last 8 weeks this bird was recorded 1,291,404 times across 16 areas (each area is a 5 degree square).

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Arrival dates

The week it was first heard regularly in each region, after at least six weeks away. Dates differ from south to north, so a region has a range.

RegionFirst arrivalLast arrivalTypical peakAreas
Oceania12 January 202625 May 20269 February 20263

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Figures are effort corrected and come from automatic sound identification, which makes mistakes. How this is measured and how it compares with human observers.