Use of negative binomial distribution to describe the presence of Anisakis in Thyrsites atun

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dc.contributor.authorPena Rehbein, Patricio
dc.contributor.authorDe los Rios Escalante, Parricio
dc.date2012
dc.date.accessioned2021-04-30T16:28:46Z
dc.date.available2021-04-30T16:28:46Z
dc.description.abstractNematodes of the genus Anisakis have marine fishes as intermediate hosts. One of these hosts is Thyrsites aeon, an important fishery resource in Chile between 38 and 41 degrees S. This paper describes the frequency and number of Anisakis nematodes in the internal organs of Thyrsites atun. An analysis based on spatial distribution models showed that the parasites tend to be clustered. The variation in the number of parasites per host could be described by the negative binomial distribution. The maximum observed number of parasites was nine parasites per host. The environmental and zoonotic aspects of the study are also discussed.
dc.identifier.citationREVISTA BRASILEIRA DE PARASITOLOGIA VETERINARIA,Vol.21,78-80,2012
dc.identifier.urihttp://repositoriodigital.uct.cl/handle/10925/2682
dc.language.isoen
dc.publisherBRAZILIAN COLL VETERINARY PARASITOLOGY
dc.sourceREVISTA BRASILEIRA DE PARASITOLOGIA VETERINARIA
dc.subject.englishNematode
dc.subject.englishAnisakis
dc.subject.englishThyrsites atun
dc.subject.englishnegative binomial distribution
dc.titleUse of negative binomial distribution to describe the presence of Anisakis in Thyrsites atun
dc.typeArticle
uct.catalogadorWOS
uct.indizacionSCI
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