Jan Wegener / Yellow-tailed Black-Cockatoo (Calyptorhynchus funereus), Australia

Jan Wegener / Yellow-tailed Black-Cockatoo (Calyptorhynchus funereus), Australia

Konrad Wothe / Yellow-tailed black-cockatoo (Calyptorhynchus funereus) male perched with foot held up, Queensland, Australia, captive

Roger Powell / Yellow-tailed Black Cockatoo (Calyptorhynchus funereus) female calling. Victoria, Australia

Juergen & Christine Sohns / Yellow-tailed Black-Cockatoo (Calyptorhynchus funereus), Kangaroo Island, South Australia, Australia

Bruce Thomson / Yellow tailed black cockatoo (Calyptorhynchus funereus) in search of beetle larvae in Banksia tree (Banksia sp.) with seed pods, wet eucalypt forest, Orbost, Victoria, Australia.

Doug Gimesy / Yellow-tailed black cockatoo (Calyptorhynchus funereus) in a banksia tree (Banksia sp.) eating a seed pod. Marengo, Victoria, Australia. November 2020

Dave Watts / Yellow-tailed black cockatoo (Calyptorhynchus funereus), Tasmania, Australia

Dave Watts / Yellow-tailed black cockatoo (Calyptorhynchus funereus) adult feeding large chick, Tasmania, Australia

Dave Watts / Yellow-tailed black cockatoo (Calyptorhynchus funereus) Tasmania, Australia

Doug Gimesy / Yellow-tailed black cockatoo (Calyptorhynchus funereus) feeding onseeds from a burnt Banksia tree. Near Bruthen, Victoria, Australia. January 2020

Doug Gimesy / Yellow-tailed black cockatoo (Calyptorhynchus funereus) feeding on seeds from a burnt Banksia tree. Near Bruthen, Victoria, Australia. January 2020

Nick Garbutt / Mealy parrot (Amazona farinosa) and Blue-headed parrot (Pionus menstruus) flock feeding at wall of clay lick and perching above in trees. Manu Wildlife Center, Manu Biosphere Reserve, Amazonia, Peru....

Lucas Bustamante / A flock of Mealy Amazon Parrot (Amazona farinosa) eating clay. Yasuni National Park, Orellana, Ecuador.

Steve Gettle / Scarlet Macaw (Ara macao), Blue and Yellow Macaw (Ara ararauna) and Mealy Parrot (Amazona farinosa) flock at mineral lick, Tambopata National Reserve, Peru

Steve Gettle / Scarlet Macaw (Ara macao), Blue and Yellow Macaw (Ara ararauna) and Mealy Parrot (Amazona farinosa) flock at mineral lick, Tambopata National Reserve, Peru

Cyril Ruoso / Mealy amazon parrit (Amazona farinosa) Amazon, Peru.

Cyril Ruoso / Mealy amazon parrot (Amazona farinosa) yawning, Amazon, Peru.

Konrad Wothe / Mealy Amazons (Amazona farinosa farinosa) at clay lick, Tambopata National Reserve, Peru, South America.

Konrad Wothe / Mealy Amazons (Amazona farinosa farinosa) and Chestnut-fronted Macaws (Ara severa) at clay lick, Tambopata National Reserve, Peru, South America.

Konrad Wothe / Mealy Amazons (Amazona farinosa farinosa) and Dusky-headed Parakeets (Aratinga weddellii) Tambopata National Reserve, Peru, South America.

Glenn Bartley / Mealy Parrot (Amazona farinosa) group at clay lick, Ecuador

Glenn Bartley / Mealy Parrot (Amazona farinosa) flock flying, Ecuador

Glenn Bartley / Mealy Parrot (Amazona farinosa) group at clay lick, Ecuador