Combrink, L.; Combrink, H.J. (Hendrik); Botha, A.J.; Downs, Colleen T.
(Elsevier, 2017-05)
Southern ground-hornbills Bucorvus leadbeateri inhabit savanna and bushveld regions of
South Africa. They nest in the austral summer, which coincides with the wet season and
hottest daytime temperatures in the region. ...