Moreau, W.M.Moreau, R.E.2015-08-272015-08-271940Moreau, R. E., & Moreau, W. M. (1940). XXXIII.—Hornbill Studies. Ibis, 82(4), 639-656. https://doi.org/10.1111/j.1474-919X.1940.tb01677.x0019-1019https://kalroerepository.kalro.org/handle/0/11564RECENTLY we have undertaken the hand-rearing of young Lophoceros melanoleucos and young Bycanistes cristatus. In nature these species form an interesting contrast: the former is omnivorous and something of a predator; the latter is frugivorous. The female Lophoceros breaks her way out of the nest-hole when the young are barely half fledged, and thereafter helps her mate to feed them; the female Bycanistes remains in the nest with her offspring (usually only one) until it is ready to fly.enhttp://creativecommons.org/licenses/by/3.0/Journal ContributionHornbillsFemalesSpeciesPredatorshttps://doi.org/10.1111/j.1474-919X.1940.tb01677.x