Scarlet macaws hatch more chicks than they can care for. Parents favor older chicks, leading to the starvation of younger ...

An urgent hunt is under way for two “critically endangered” parrots that have escaped from London Zoo. The blue-throated macaws - sisters named Lily and Margot - escaped the Regent’s Park zoo on ...

An urgent hunt is under way for two “critically endangered” parrots that have escaped from London Zoo. The blue-throated macaws - sisters named Lily and Margot - escaped the Regent’s Park zoo on ...

Researchers have discovered that scarlet macaws purposefully neglect feeding the youngest chicks in most broods, even when resources are plentiful. This results in only one or two chicks being ...

Blue-throated macaws Lily and Margot have been missing since Monday 21 October, when they took off during their routine free-flying time around the north London zoo. Keepers say the birds ...

Video shows the moment critically endangered parrots that escaped from London Zoo were recovered by zookeepers more than 60 miles away in Cambridgeshire. The blue-throated macaws - sisters named Lily ...

Scarlet macaws are a symbol of fidelity and virtue to many people because they are thought to mate for life — but it turns out that they also "play ...