气候变化领域集成服务门户(CCPortal): Deeply conserved susceptibility in a multi-host, multi-parasite system

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DOI	10.1111/ele.13263
	Deeply conserved susceptibility in a multi-host, multi-parasite system
	Barrow L.N.; McNew S.M.; Mitchell N.; Galen S.C.; Lutz H.L.; Skeen H.; Valqui T.; Weckstein J.D.; Witt C.C.
发表日期	2019
ISSN	1461023X
卷号	22 期号:6
英文摘要	Variation in susceptibility is ubiquitous in multi-host, multi-parasite assemblages, and can have profound implications for ecology and evolution in these systems. The extent to which susceptibility to parasites is phylogenetically conserved among hosts can be revealed by analysing diverse regional communities. We screened for haemosporidian parasites in 3983 birds representing 40 families and 523 species, spanning ~ 4500 m elevation in the tropical Andes. To quantify the influence of host phylogeny on infection status, we applied Bayesian phylogenetic multilevel models that included a suite of environmental, spatial, temporal, life history and ecological predictors. We found evidence of deeply conserved susceptibility across the avian tree; host phylogeny explained substantial variation in infection status, and results were robust to phylogenetic uncertainty. Our study suggests that susceptibility is governed, in part, by conserved, latent aspects of anti-parasite defence. This demonstrates the importance of deep phylogeny for understanding present-day ecological interactions. © 2019 John Wiley & Sons Ltd/CNRS
英文关键词	Andes; Apicomplexa; avian malaria; comparative methods; Haemoproteus; Haemosporida; Leucocytozoon; Peru; phylogenetic signal; Plasmodium
语种	英语
scopus关键词	Apicomplexa; Aves; Haemoproteus; Haemosporida; Leucocytozoon; Plasmodium (Apicomplexa); animal; Bayes theorem; bird; Haemosporida; host parasite interaction; parasite; phylogeny; Plasmodium; Animals; Bayes Theorem; Birds; Haemosporida; Host-Parasite Interactions; Parasites; Phylogeny; Plasmodium
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/121086
作者单位	Museum of Southwestern Biology, University of New Mexico, Albuquerque, NM 87131, United States; Department of Biology, University of New Mexico, Albuquerque, NM 87131, United States; Cornell Lab of Ornithology, Cornell University, Ithaca, NY, United States; Sackler Institute for Comparative Genomics & Richard Gilder Graduate School, American Museum of Natural History, New York, NY 10024, United States; Department of Ornithology, Academy of Natural Sciences of Drexel University, Philadelphia, PA 19103, United States; Department of Biodiversity, Earth, and Environmental Sciences, Drexel University, Philadelphia, PA 19103, United States; Integrative Research Center, The Field Museum, Chicago, IL 60605, United States; Department of Surgery, University of Chicago, Chicago, IL 60637, United States; Committee on Evolutionary Biology, University of Chicago, Chicago, IL 60637, United States; Centro de Ornitología y Biodiversidad (CORBIDI), Lima, Peru
推荐引用方式 GB/T 7714	Barrow L.N.,McNew S.M.,Mitchell N.,et al. Deeply conserved susceptibility in a multi-host, multi-parasite system[J],2019,22(6).
APA	Barrow L.N..,McNew S.M..,Mitchell N..,Galen S.C..,Lutz H.L..,...&Witt C.C..(2019).Deeply conserved susceptibility in a multi-host, multi-parasite system.Ecology Letters,22(6).
MLA	Barrow L.N.,et al."Deeply conserved susceptibility in a multi-host, multi-parasite system".Ecology Letters 22.6(2019).