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Global drivers of a...
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Fecchio, AlanFederal University of Mato Grosso do Sul
(författare)
Global drivers of avian haemosporidian infections vary across zoogeographical regions
- Artikel/kapitelEngelska2021
Förlag, utgivningsår, omfång ...
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2021-09-07
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Wiley,2021
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14 s.
Nummerbeteckningar
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LIBRIS-ID:oai:lup.lub.lu.se:0c980aca-fa1b-4a69-98e9-89644803ca86
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https://lup.lub.lu.se/record/0c980aca-fa1b-4a69-98e9-89644803ca86URI
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https://doi.org/10.1111/geb.13390DOI
Kompletterande språkuppgifter
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Språk:engelska
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Sammanfattning på:engelska
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Klassifikation
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Ämneskategori:art swepub-publicationtype
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Ämneskategori:ref swepub-contenttype
Anmärkningar
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Aim: Macroecological analyses provide valuable insights into factors that influence how parasites are distributed across space and among hosts. Amid large uncertainties that arise when generalizing from local and regional findings, hierarchical approaches applied to global datasets are required to determine whether drivers of parasite infection patterns vary across scales. We assessed global patterns of haemosporidian infections across a broad diversity of avian host clades and zoogeographical realms to depict hotspots of prevalence and to identify possible underlying drivers. Location: Global. Time period: 1994–2019. Major taxa studied: Avian haemosporidian parasites (genera Plasmodium, Haemoproteus, Leucocytozoon and Parahaemoproteus). Methods: We amalgamated infection data from 53,669 individual birds representing 2,445 species world-wide. Spatio-phylogenetic hierarchical Bayesian models were built to disentangle potential landscape, climatic and biotic drivers of infection probability while accounting for spatial context and avian host phylogenetic relationships. Results: Idiosyncratic responses of the three most common haemosporidian genera to climate, habitat, host relatedness and host ecological traits indicated marked variation in host infection rates from local to global scales. Notably, host ecological drivers, such as migration distance for Plasmodium and Parahaemoproteus, exhibited predominantly varying or even opposite effects on infection rates across regions, whereas climatic effects on infection rates were more consistent across realms. Moreover, infections in some low-prevalence realms were disproportionately concentrated in a few local hotspots, suggesting that regional-scale variation in habitat and microclimate might influence transmission, in addition to global drivers. Main conclusions: Our hierarchical global analysis supports regional-scale findings showing the synergistic effects of landscape, climate and host ecological traits on parasite transmission for a cosmopolitan and diverse group of avian parasites. Our results underscore the need to account for such interactions, in addition to possible variation in drivers across regions, to produce the robust inference required to predict changes in infection risk under future scenarios.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
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Clark, Nicholas J.University of Queensland
(författare)
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Bell, Jeffrey A.University of North Dakota
(författare)
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Skeen, Heather R.The Field Museum of Natural History,University of Chicago
(författare)
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Lutz, Holly L.The Field Museum of Natural History,University of Chicago
(författare)
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De La Torre, Gabriel M.Federal University of Paraná
(författare)
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Vaughan, Jefferson A.University of North Dakota
(författare)
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Tkach, Vasyl V.University of North Dakota
(författare)
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Schunck, FabioComitê Brasileiro de Registros Ornitológicos
(författare)
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Ferreira, Francisco C.Smithsonian Conservation Biology Institute
(författare)
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Braga, Érika M.Federal University of Minas Gerais
(författare)
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Lugarini, CamileChico Mendes Institute for Biodiversity Conservation
(författare)
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Wamiti, WanyoikeNational Museums of Kenya
(författare)
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Dispoto, Janice H.Drexel University
(författare)
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Galen, Spencer C.University of Scranton
(författare)
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Kirchgatter, KarinSuperintendência de Controle de Endemias (Sucen),University of São Paulo
(författare)
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Sagario, M. CeciliaCentro Regional Universitario Bariloche
(författare)
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Cueto, Victor R.Universidad Nacional de la Patagonia San Juan Bosco
(författare)
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González-Acuña, DanielUniversity of Concepción
(författare)
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Inumaru, MizueNihon University
(författare)
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Sato, YukitaNihon University
(författare)
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Schumm, Yvonne R.Justus Liebig University Giessen
(författare)
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Quillfeldt, PetraJustus Liebig University Giessen
(författare)
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Pellegrino, IreneUniversity of Eastern Piedmont
(författare)
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Dharmarajan, GuhaUniversity of Georgia
(författare)
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Gupta, PoojaUniversity of Georgia
(författare)
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Robin, V. V.Indian Institute of Science Education and Research (IISER), Tirupati
(författare)
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Ciloglu, ArifErciyes University(Swepub:lu)ar7214ci
(författare)
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Yildirim, AlparslanErciyes University
(författare)
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Huang, XiBeijing Normal University
(författare)
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Chapa-Vargas, LeonardoInstitute For Scientific And Technological Research Of San Luis Potosi
(författare)
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Álvarez-Mendizábal, PaulinaInstituto de Ecología A.C.
(författare)
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Santiago-Alarcon, DiegoInstituto de Ecología A.C.,University of South Florida
(författare)
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Drovetski, Serguei V.USGS Eastern Ecological Science Center
(författare)
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Hellgren, OlofLund University,Lunds universitet,MEMEG,Biologiska institutionen,Naturvetenskapliga fakulteten,Molekylär ekologi och evolution,Forskargrupper vid Lunds universitet,Department of Biology,Faculty of Science,Molecular Ecology and Evolution Lab,Lund University Research Groups(Swepub:lu)zooe-ohe
(författare)
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Voelker, GaryTexas A and M University
(författare)
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Ricklefs, Robert E.University of Missouri-St. Louis
(författare)
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Hackett, Shannon J.The Field Museum of Natural History
(författare)
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Collins, Michael D.Rhodes College
(författare)
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Weckstein, Jason D.Drexel University
(författare)
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Wells, KonstansSwansea University
(författare)
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Federal University of Mato Grosso do SulUniversity of Queensland
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:Global Ecology and Biogeography: Wiley30:12, s. 2393-24061466-822X1466-8238
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Till lärosätets databas
- Av författaren/redakt...
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Fecchio, Alan
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Clark, Nicholas ...
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Bell, Jeffrey A.
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Skeen, Heather R ...
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Lutz, Holly L.
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De La Torre, Gab ...
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visa fler...
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Vaughan, Jeffers ...
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Tkach, Vasyl V.
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Schunck, Fabio
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Ferreira, Franci ...
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Braga, Érika M.
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Lugarini, Camile
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Wamiti, Wanyoike
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Dispoto, Janice ...
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Galen, Spencer C ...
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Kirchgatter, Kar ...
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Sagario, M. Ceci ...
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Cueto, Victor R.
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González-Acuña, ...
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Inumaru, Mizue
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Sato, Yukita
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Schumm, Yvonne R ...
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Quillfeldt, Petr ...
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Pellegrino, Iren ...
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Dharmarajan, Guh ...
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Gupta, Pooja
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Robin, V. V.
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Ciloglu, Arif
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Yildirim, Alpars ...
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Huang, Xi
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Chapa-Vargas, Le ...
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Álvarez-Mendizáb ...
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Santiago-Alarcon ...
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Drovetski, Sergu ...
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Hellgren, Olof
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Voelker, Gary
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Ricklefs, Robert ...
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Hackett, Shannon ...
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Collins, Michael ...
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Weckstein, Jason ...
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Wells, Konstans
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visa färre...
- Om ämnet
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- NATURVETENSKAP
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NATURVETENSKAP
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och Biologi
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och Ekologi
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- NATURVETENSKAP
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NATURVETENSKAP
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och Biologi
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och Mikrobiologi
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Global Ecology a ...
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Lunds universitet