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Francisco Piedrahita: Abyssinian Ground-Hornbill (Bucorvus abyssinicus)
©
Francisco Piedrahita: Abyssinian Ground-Hornbill (Bucorvus abyssinicus)
©
Francisco Piedrahita: Southern Ground-Hornbill (Bucorvus leadbeateri)
©
Francisco Piedrahita: Southern Ground-Hornbill (Bucorvus leadbeateri)