Clever Cockatoos Filmed Learning Some Surprising City Tricks

Flocks of Sulphur-crested cockatoos in Sydney, Australia are adapting to city life by learning some remarkable behaviors. Recently, a group of cockatoos in western Sydney was observed using public water fountains—called “bubblers” in Australia. About half the flock has learned how to twist the handles with their feet while pressing down the spring mechanism.

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Scientists observing the birds note that it takes considerable coordination to operate a bubbler, and not all cockatoos can do it. But many are learning by watching others. The birds now visit the fountains daily—once in the morning and again when they return to roost at night.

These urban cockatoos are impressively innovative. On the other side of the city, another group has figured out how to open trash bins.

Interestingly, it appears only the males perform this task, possibly because they are physically stronger. Residents have tried to outsmart them by placing bricks on the lids, but that hasn’t deterred the clever birds. Just like “trash pandas” (raccoons) in North America, the “bin chickens” are outsmarting humans in getting into the bins.

Sulphur-crested cockatoos are often called the “elephants of the bird world” due to their intelligence. With relatively large brains, they pick up new skills quickly. In fact, researchers have found that the bin-opening behavior has spread to 44 Sydney suburbs in just two years.

What will these brilliant birds figure out next?