Martin Willis / Pied Currawong (Strepera graculina), Gluepot Reserve, South Australia, Australia

Martin Willis / Pied Currawong (Strepera graculina), Paluma Range National Park, Queensland, Australia

Dave Watts / Pied currawong (Strepera graculina) perched, Lamington National Park, Queensland, Australia, October

Dave Watts / Black Currawong (Strepera fuliginosa) pecking at lichen. Tasmania, Australia, February.

Steve Nicholls / Black currawong (Strepera fuliginosa) Tasmania, Australia, endemic, February

Tim Laman / Pied currawong (Strepera graculina) perched, sub-tropical rainforest of Lamington National Park, Queensland, Australia

Jouan & Rius / Pied currawong (Strepera graculina), Lamington National Park, Queensland, Australia

Paul Hobson / Pied Currawong (Strepera graculina) on branch, adult, South Australia

Dave Watts / Black Currawong / Black Jay (Strepera fuliginosa), endemic to Tasmania, Tasmania, Australia

Pete Oxford / Portrait of Black currawong (Strepera fuliginosa), Tasmania, Australia

Steve Knell / Pied currawong {Strepera graculina} Australia