Shane P. White / Brown Sicklebill (Epimachus meyeri), Kumul Lodge, Papua New Guinea

Tim Laman / Black Sicklebill Bird of Paradise (Epimachus fastuosus) male feeding on fruits of Shefflera tree. New Guinea

Tim Laman / Female Brown Sicklebill (Epimachus meyeri) bird of paradise in the vicinity of Mt. Hagen, Enga Province, Papua New Guinea.

Shane P. White / Brown Sicklebill (Epimachus meyeri) feeding on fruit, Kumul Lodge, Papua New Guinea

Chien Lee / Black Sicklebill (Epimachus fastuosus) courting, Arfak Mountains, New Guinea, Indonesia

Murray Cooper / Buff-tailed Sicklebill (Eutoxeres condamini) feeding on flower nectar, Amazon, Ecuador

David Tipling / Performer from Jiwaka tribe Western Highlands at Mt Hagen show. Head dress has Blue Bird of Paradise (Paradisaea rudolphi) and Black Sicklebill (Epimachus fastosus) feathers. Western Highlands, Papua...

Tim Laman / Pale-billed Sicklebill (Drepanornis bruijnii) male silhouetted against a grey sky. New Guinea

Tim Laman / Pale-billed Sicklebill (Drepanornis bruijnii) female foraging, New Guinea

Tim Laman / Black Sicklebill Bird of Paradise (Epimachus fastuosus) male perched on his display pole, New Guinea

David Tipling / Performer from the Kupop Sing-sing group from Jiwaka Province, performng at Hagen Show at Mount Hagen, Papua New Guinea Wearing head dress of owl wings in head dress and sicklebill feathers. August 20...

David Tipling / Sing-sing group from Western Highlands performing at Hagen Show, Papua New Guinea. With black plumes from the Black Sicklebill a bird of paradise. August 2011.