Fig. 2

Birds roosting areas: faecal samples were collected during the study (i–iii). Red circle shows regurgitated seeds and blue circle shows defecated seeds. Common bird species that ingested and defecated intact seeds included (iv) olive thrush Turdus olivaceus, (v) speckled mousebird Colius striatus and (vi) cape robin-chat Cossypha caffra recorded in one roosting site in the study area