Felicity Lanchester,Felicity Lanchester / Mixed group of Cattle egrets (Bubulcus ibis), Great egrets (Ardea alba), African openbill storks (Anastomus lamelligerus) and Sacred ibis (Threskiornis aethiopicus) gathering to roost, Selous Game Res...

Ole Jorgen Liodden / African Openbill (Anastomus lamelligerus) storks roosting at sunset. Okavango, Botswana, November.

Richard Du Toit / African openbill storks silhouetted at sunset {Anastomus lamelligerus} Chobe NP, Botswana, Africa

Dong Lei / Asian openbill stork (Anastomus oscitans) roosting in tree. Simao, Pu'er Prefecture, Yunnan Province, China.

Dong Lei / Asian openbill stork (Anastomus oscitans) flock in flight, silhouetted in morning light. Individuals carrying food or nesting material in beaks. Simao, Pu'er Prefecture, Yunnan Province, China.

Dong Lei / Asian openbill stork (Anastomus oscitans) flock in flight, individuals carrying food or nesting material in beaks. Simao, Pu'er Prefecture, Yunnan Province, China.

Bernard Castelein / Asian openbill ( Anastomus oscitans), Keoladeo NP, Bharatpur, India

Bernard Castelein / Asian openbill ( Anastomus oscitans) group perched on branch, Keoladeo NP, Bharatpur, India

Bernard Castelein / Asian openbill ( Anastomus oscitans) in flight, Keoladeo NP, Bharatpur, India

Ashish & Shanthi Chandola / Asian openbill (Anastomus oscitans), Boondala Bird Sanctaury, Sri Lanka.

Ann & Steve Toon / Openbilled stork (Anastomus lamelligerus), Chobe National Park, Botswana, Africa.

Charlie Summers / Openbill Stork (Anastomus lamelligerus) with snail prey. Selous Game Reserve, Tanzania