Please use this identifier to cite or link to this item: http://hdl.handle.net/1893/7593
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dc.contributor.authorFenton, Andrewen_UK
dc.contributor.authorFairbairn, Jonathan Pen_UK
dc.contributor.authorNorman, Rachelen_UK
dc.contributor.authorHudson, Peter Jen_UK
dc.date.accessioned2012-08-23T10:40:29Z-
dc.date.available2012-08-23T10:40:29Z-
dc.date.issued2002-09en_UK
dc.identifier.urihttp://hdl.handle.net/1893/7593-
dc.description.abstract1 Arguably the most important and elusive component of host-parasite models is the transmission function. Considerable empirical and theoretical work has focused on determining the correct formulation of this function although, to date, there has been little attempt to combine these studies to develop general insights into how observed transmission rates affect host-parasite dynamics. 2 Here, estimates of transmission rates from a range of host-parasite systems in the literature are described using a phenomenological function which takes into account how transmission varies with host and parasite densities. This function is placed in the appropriate model framework to determine the consequences of the observed transmission rates for each system. 3 All of the parasites had decreasing per capita transmission rates with increasing parasite densities suggesting that parasites tend to saturate at high densities, either as hosts become limiting or due to heterogeneities amongst the host population. In terms of the responses to host density, the parasites fell into two groups: those with increasing or decreasing transmission rates. This dichotomy was due to the biology of the organisms; the former group infect through cannibalism, which increased at high densities as the individuals became stressed, whereas the latter group infected through free-living stages, resulting in a form of spatial structuring reducing the number of hosts available for infection. 4 A metapopulation model was developed where hosts and parasites interacted in discrete patches according to the appropriate transmission function, with neighbouring patches linked by dispersal. The model suggested that small-scale, localized transmission events can drive large-scale epizootics at the metapopulation level. This emphasizes the importance of correctly describing and quantifying the transmission function at the individual level. 5 Traditionally, the formulation of the transmission function has depended on the scale of observation. This work shows that transmission should be considered from the viewpoint of the organisms concerned. Observed transmission rates are a consequence of the biology of the individuals meaning it should be possible to develop a priori hypotheses concerning the nature of the transmission function from a basic understanding of the life history of the organisms concerned.en_UK
dc.language.isoenen_UK
dc.publisherJohn Wiley & Sonsen_UK
dc.relationFenton A, Fairbairn JP, Norman R & Hudson PJ (2002) Parasite transmission: reconciling theory and reality. Journal of Animal Ecology, 71 (5), pp. 893-905. http://onlinelibrary.wiley.com/doi/10.1046/j.1365-2656.2002.00656.x/abstract?systemMessage=Wiley+Online+Library+will+be+disrupted+on+9+June+from+10%3A00-12%3A00+BST+%2805%3A00-07%3A00+EDT%29+for+essential+maintenance; https://doi.org/10.1046/j.1365-2656.2002.00656.xen_UK
dc.rightsThe publisher does not allow this work to be made publicly available in this Repository. Please use the Request a Copy feature at the foot of the Repository record to request a copy directly from the author. You can only request a copy if you wish to use this work for your own research or private study.en_UK
dc.rights.urihttp://www.rioxx.net/licenses/under-embargo-all-rights-reserveden_UK
dc.subjectmicroparasiteen_UK
dc.subjectnon-linear transmissionen_UK
dc.subjectparasite persistenceen_UK
dc.subjectspatial modelen_UK
dc.titleParasite transmission: reconciling theory and realityen_UK
dc.typeJournal Articleen_UK
dc.rights.embargodate2999-12-07en_UK
dc.rights.embargoreason[fentonetaltransmissiontermspaper.pdf] The publisher does not allow this work to be made publicly available in this Repository therefore there is an embargo on the full text of the work.en_UK
dc.identifier.doi10.1046/j.1365-2656.2002.00656.xen_UK
dc.citation.jtitleJournal of Animal Ecologyen_UK
dc.citation.issn1365-2656en_UK
dc.citation.issn0021-8790en_UK
dc.citation.volume71en_UK
dc.citation.issue5en_UK
dc.citation.spage893en_UK
dc.citation.epage905en_UK
dc.citation.publicationstatusPublisheden_UK
dc.citation.peerreviewedRefereeden_UK
dc.type.statusVoR - Version of Recorden_UK
dc.identifier.urlhttp://onlinelibrary.wiley.com/doi/10.1046/j.1365-2656.2002.00656.x/abstract?systemMessage=Wiley+Online+Library+will+be+disrupted+on+9+June+from+10%3A00-12%3A00+BST+%2805%3A00-07%3A00+EDT%29+for+essential+maintenanceen_UK
dc.author.emailran@cs.stir.ac.uken_UK
dc.citation.date06/09/2002en_UK
dc.contributor.affiliationUniversity of Stirlingen_UK
dc.contributor.affiliationUniversity of Stirlingen_UK
dc.contributor.affiliationMathematicsen_UK
dc.contributor.affiliationUniversity of Stirlingen_UK
dc.identifier.isiWOS:000178187900017en_UK
dc.identifier.scopusid2-s2.0-0036742090en_UK
dc.identifier.wtid775523en_UK
dc.contributor.orcid0000-0002-7398-6064en_UK
dcterms.dateAccepted2002-09-06en_UK
dc.date.filedepositdate2012-08-22en_UK
rioxxterms.typeJournal Article/Reviewen_UK
rioxxterms.versionVoRen_UK
local.rioxx.authorFenton, Andrew|en_UK
local.rioxx.authorFairbairn, Jonathan P|en_UK
local.rioxx.authorNorman, Rachel|0000-0002-7398-6064en_UK
local.rioxx.authorHudson, Peter J|en_UK
local.rioxx.projectInternal Project|University of Stirling|https://isni.org/isni/0000000122484331en_UK
local.rioxx.freetoreaddate2999-12-07en_UK
local.rioxx.licencehttp://www.rioxx.net/licenses/under-embargo-all-rights-reserved||en_UK
local.rioxx.filenamefentonetaltransmissiontermspaper.pdfen_UK
local.rioxx.filecount1en_UK
local.rioxx.source0021-8790en_UK
Appears in Collections:Computing Science and Mathematics Journal Articles

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