Food niche differentiation in two syntopic sunbird species: a case study from the Cameroon Mountains - Riegert, Jan; Fainová, Drahomíra; Antczak, Marcin; Sedláček, Ondřej; Hořák, David; Reif, Jiří; Pešata, Michal (Journal of ornithology, 2011)
Keywords: aggression; Aggressive behavior; birds; Cameroon; case studies; Cinnyris bouvieri; Cinnyris reichenowi; Ecology; Fish & Wildlife Biology & Management; Flowers & plants; Food; Food preferences; highlands; Hypericum; Hypoestes; Impatiens; Interspecific; Life Sciences; Lobelia; mountains; Niches; Original Article; Resource partitioning; Species; temporal variation; Zoology; Cameroon; Interspecific competition; Cameroon; Coexistence; Nectar resources; Ecological niche