Patterns of morphological and geographic variation in trophic bill morphs of the African finch Pyrenestes
Refugial isolation versus ecological gradients: testing alternative mechanisms of evolutionary divergence in four rainforest vertebrates
New species of haemosporidian parasites (Haemosporida) from African rainforest birds, with remarks on their classification
Habitat use and resource tracking by African Ceratogymna hornbills: implications for seed dispersal and forest conservation
Habitat-dependent song divergence in the Little Greenbul: An analysis of environmental selection pressures on acoustic signals
