David Tipling / Carved ivory of a Helmeted Hornbill (Rhinoplax vigil).
01730823
Joel Sartore / Photo Ark / Helmeted hornbill (Rhinoplax vigil) male chick, head portrait, Penang Bird Park, Malaysia. Captive. Critically endangered.
01726957
Tim Laman / Helmeted hornbill (Rhinoplax vigil) pair exploring potential nest cavity in Dipterocarp tree, Kalimantan, Borneo, Indonesia. Critically endangered.
01726956
Tim Laman / Helmeted hornbill (Rhinoplax vigil) pair exploring potential nest cavity in Dipterocarp tree, Kalimantan, Borneo, Indonesia. Critically endangered.
01726955
Tim Laman / Helmeted hornbill (Rhinoplax vigil) male perched above a potential nest cavity in Dipterocarp tree as female investigates the inside whilst perched at the entrance, Kalimantan Province, Borneo, Indone...
01726954
Tim Laman / Helmeted hornbill (Rhinoplax vigil) pair exploring potential nest cavity in Dipterocarp tree with female flapping wings, Kalimantan, Borneo, Indonesia. Critically endangered.
01726953
Tim Laman / Helmeted hornbill (Rhinoplax vigil) female perched at entrance to nest cavity in Dipterocarp tree, Kalimantan, Borneo, Indonesia. Critically endangered.
01726952
Tim Laman / Helmeted hornbill (Rhinoplax vigil) female investigating potential nest hole in Dipterocarp tree, Kalimantan, Borneo, Indonesia. Critically endangered.
01726951
Tim Laman / Helmeted hornbill (Rhinoplax vigil) female investigating potential nest cavity in Dipterocarp tree, Kalimantan, Borneo, Indonesia. Critically endangered.
01726939
Tim Laman / Helmeted hornbill (Rhinoplax vigil) male delivering fruit to female in nest cavity by regurgitating it whilst perched at entrance, Budo-Sungai Padi National Park, Narathiwat, Thailand. Critically enda...
01726937
Tim Laman / Helmeted hornbill (Rhinoplax vigil) male delivering fruit to female in nest cavity by regurgitating it whilst perched at entrance, Budo-Sungai Padi National Park, Narathiwat, Thailand. Critically enda...
01726935
Tim Laman / Helmeted hornbill (Rhinoplax vigil) male delivering fruit to female in nest cavity by regurgitating it whilst perched at entrance, Budo-Sungai Padi National Park, Narathiwat, Thailand. Critically enda...