DNA metabarcoding illuminates dietary niche partitioning by African large herbivores
Niche partitioning facilitates species coexistence in a world of limited resources, thereby enriching biodiversity. For decades, biologists have sought to understand how diverse assemblages of large mammalian herbivores (LMH) partition food resources. Several complementary mechanisms have been identified, including differential consumption of grasses versus nongrasses and spatiotemporal stratification in use of different parts of the […]
Female tannin avoidance: a possible explanation for habitat and dietary segregation of giraffes (Giraffa camelopardalis peralta) in Niger
Niger is host to the last free‐roaming herd of G.c. peralta (Giraffa camelopardalis peralta). We examined the foraging preferences of these giraffe in their dry‐season habitats, with the goal of preserving the herd in the regions that they currently inhabit. The current dry‐season habitat comprises two distinct vegetation zones. In both of these zones the […]