Hornbill (Bucerotidae) on tree, Kruger National Park, South-Africa, Africa

Hornbill (Bucerotidae) on tree, Kruger National Park, South-Africa, Africa

Southern yellow-billed hornbill. Tockus leucomelas. On the ground. Botswana

Southern yellow-billed hornbill. Tockus leucomelas. Eating a beetle. Botswana

Portrait of a southern yellow-billed hornbill (Tockus leucomelas) perching in profile on a bush. It has mottled black and brown feathers, a white head and a yellow beak, taken at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia

An African Bird With Huge Beak Is Sitting On Top Of A Needle Tree In The Woodlands Of Etosha National Park, Namibia

Great hornbill (Buceros bicornis) swallowing a fig, Khao Yai national Park, Thailand

Southern yellow-billed hornbill (Tockus leucomelas), Savuti, Chobe National Park, Botswana

Southern Red billed Hornbill (Tockus rufirostris) standing on a log in backlit in Kruger National park, South Africa

Southern Yellow-billed Hornbill (Tockus leucomelas) male offering a big caterpillar to a female, South Africa

Southern yellow-billed hornbill (Tockus leucomelas) eating a yellow scorpion, Etosha National Park, Namibia

Red Knobbed hornbill (Rhyticeros cassidix), near the nest, Tangkoko National Park, Sulawesi, Celebes, Indonesia

Southern yellow-billed hornbill (Tockus leucomelas) portrait, Namibia

Southern yellow-billed hornbill (Tockus leucomelas) in flight, Etosha National Park, Namibia

Southern Yellow-billed Hornbill (Tockus leucomelas) on a branch, KwaZulu-Natal, South Africa

Southern Red billed Hornbill (Tockus rufirostris) standing on a trunk with natural background in Kruger National park, South Africa

Southern Yellow-billed Hornbill (Tockus leucomelas) on a branch, Vingerklip, Namibia

A foraging Hornbill (Tockus leucomelas) in Hwange National Park, Zimbabwe.

Monteiro's hornbill (Tockus monteiri), Warmquelle, Namibia

Malabar pied hornbills, male (Anthracoceros coronatus) perched in tree, Yala National Park, Southern Province, Sri Lanka.