Climate and food diversity as drivers of mammal diversity in Inner Mongolia.

ABSTRACT: Traditionally, geographical distribution of biodiversity is assumed to be codetermined by multiple factors, for example, temperature, precipitation, environmental heterogeneity, and biotic interactions. However, few studies have simultaneously compared the relative roles of these factors in shaping the mammal diversity patterns for different feeding groups, that is, herbivores, insectivores, and carnivores. In this study, we assessed the relations between mammal diversity and current climate (mean annual temperature and precipitation), altitudinal range as well as mammal's food diversity in Inner Mongolia. Our results showed that the species richness for the three feeding guilds of mammals consistently increased with their food diversity, that is, species richness of plants, insects, and r

SUBMITTER: Feng G 

PROVIDER: S-EPMC6392351 | biostudies-literature | 2019 Feb

REPOSITORIES: biostudies-literature