Study areas
We conducted the study in two moist semi-deciduous tropical forest ecosystems in Ghana: Asenanyo Forest Reserve (latitudes 6o17’ and 6o36’N; longitudes 1o50’ and 2o16’W) and Suhuma Forest Reserve (latitudes 5°56ʹ and 6°11ʹN; longitudes 2°21ʹ and 2°36ʹW).