Prevalence patterns of avian Plasmodium and Haemoproteus parasites and the influence of host relative abundance in southern China.

ABSTRACT: Infectious diseases threaten the health and survival of wildlife populations. Consequently, relationships between host diversity, host abundance, and parasite infection are important aspects of disease ecology and conservation research. Here, we report on the prevalence patterns of avian Plasmodium and Haemoproteus infections and host relative abundance influence based on sampling 728 wild-caught birds representing 124 species at seven geographically widespread sites in southern China. The overall prevalence of two haemoprotozoan parasites, Plasmodium and Haemoproteus, was 29.5%, with 22.0% attributable to Haemoproteus and 7.8% to Plasmodium. Haemoproteus prevalence differed significantly among different avian host families, with the highest prevalence in Nectariniidae, Pycnonotidae and Mu

SUBMITTER: Zhang Y 

PROVIDER: S-EPMC4049823 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature