Data from: Climate and the landscape of fear in an African savanna

负责人：

关键词：

ungulate drought bottom-up top-down predation risk tradeoff tree density visibility

DOI：

doi:10.5061/dryad.8f13v

摘要：

– regardless of grass production – while elephants (too large to be vulnerable to predation) favored sites with many trees. During the drought, howeve

Data from: Vertebrate community composition and diversity declines along a defaunation gradient radiating from rural villages in Gabon

负责人：

Poulson, John

关键词：

biodiversity birds mammals richness conservation hunting intensity

DOI：

doi:10.5061/dryad.vs97g

摘要：

and structure. Several measures of vegetation structure also explained animal abundance, but these varied across taxonomic guilds. Forest elephants were the exception

Data from: Climatic variation modulates the indirect effects of large herbivores on small-mammal habitat use

负责人：

Long, Ryan

关键词：

Context-dependence Contingency Herbivory Ungulates and elephants Habitat use Climate change African savannas Ecosystem engineering Trait-mediated indirect interactions (TMII) Zoonotic disease risk

DOI：

doi:10.5061/dryad.p112b

摘要：

indirectly shape small-mammal habitat use by altering the density and distribution of understorey plants; (ii) how these effects vary with climatic conte