Hadada Ibis (Bostrychia hagedash)
A commonly seen ibis in zoos and the only
Bostrychia species currently kept in captivity, the Hadada Ibis is known for its loud, raucous, three syllable call that sounds like “HA-DA-DA”. It has grown accustomed to people and has thrived among the urbanization of the African continent, often feeding and living in people’s backyards and gardens. It is listed as Least Concern by the IUCN.
There are three subspecies of the Hadada Ibis and they each vary in physical appearance. They are
B.h.hagedash,
B.h.brevirostris, and
B.h.nilotica.
B.h.hagedash (the nominate subspecies) ranges in eastern South Africa, Zimbabwe, and southern Mozambique. It has a grey-brown color to its plumage with shimmering purple markings on the wings.
B.h.brevirostris is the most wide ranging subspecies. It lives across western, central and into eastern Africa. It appears browner than
hagedash and has an iridescent green wing patch with a purple sheen to it.
B.h.nilotica ranges in Uganda, western Tanzania, Zaire, Sudan, and Ethiopia. Its body is larger and shows a more intense shade of green. All subspecies show the red stripe that starts at the base of the bill and ends at the halfway point. However, in both
brevirostris and
nilotica the bill length is longer.
Photo of an adult of
B.h.hagedash at Bioparc Valencia by
@Maguari
Photo of an adult
B.h.brevirostris at GaiaZoo Kerkrade by
@KevinB
Photo of
B.h.nilotica at Wildlife World Zoo & Aquarium by
@ThylacineAlive