Please use this identifier to cite or link to this item:
http://hdl.handle.net/10553/120247
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Costa, Graça | en_US |
dc.contributor.author | García Santamaría, María Teresa | en_US |
dc.contributor.author | Reis Vasconcelos, Joana Patricia | en_US |
dc.contributor.author | Borges Perera, Clara | en_US |
dc.contributor.author | Melo-Moreira, Egberto | en_US |
dc.date.accessioned | 2023-01-23T12:16:14Z | - |
dc.date.available | 2023-01-23T12:16:14Z | - |
dc.date.issued | 2013 | en_US |
dc.identifier.issn | 0214-8358 | en_US |
dc.identifier.uri | http://hdl.handle.net/10553/120247 | - |
dc.description.abstract | In order to evaluate the use of parasites as biological tags to identify populations of the oceanic horse mackerel, Trachurus picturatus, two samples of 100 fish each, caught off the Madeira and Canary Islands from January to June 2009, were examined for the presence of anisakids, trypanorhynchs, acanthocephalans and liver coccidians. In T. picturatus from Madeira, prevalence of the coccidian Goussia cruciata reached 82%, whereas prevalence of the nematode Anisakis sp., the acanthocephalan Rhadinorhynchus cadenati and the trypanorhynch Nybelinia lingualis were 12.0%, 8.9% and 7.0%, respectively. In samples from the Canary Islands, prevalence of G. cruciata was 8.0%, Anisakis sp. and R. cadenati reached 5.0% and 42.0% respectively, and N. lingualis was not recovered. The absence of N. lingualis and the lower prevalence of Anisakis sp. appear to be related to the smaller size of the oceanic horse mackerels examined from the Canary Islands. Although significant differences in prevalence of two parasites, G. cruciata and R. cadenati, were found between the two regions investigated (χ2=125.13, df=1, p=0.000 and χ2=40.77, df=1, p=0.000), only G. cruciata was considered useful as a biological tag for the identification of populations of T. picturatus. In order to reach sound conclusions, an expansion of the temporal and spatial sampling strategy is recommended. | en_US |
dc.description.abstract | Con objeto de evaluar el uso de parásitos como marcadores biológicos para identificar las poblaciones del chicharro, Trachurus picturatus, se analizaron dos muestras de 100 ejemplares capturados en Madeira y en las Islas Canarias, desde enero hasta junio de 2009, para determinar la presencia de anisákidos, trypanorhyncha, acantocéfalos y coccidios en el hígado. En T. picturatus de Madeira, el coccidio Goussia cruciata alcanzó un 82% de prevalencia, mientras que el nemátodo Anisakis sp., el acantocéfalo Rhadinorhynchus cadenati y el trypanorhyncha Nybelinia lingualis el 12.0%, 8.9% y 7.0%, respectivamente. La ausencia de N. lingualis y la escasa presencia de Anisakis sp en los ejemplares procedentes de las Islas Canarias podrían estar relacionadas con el menor tamaño de los ejemplares analizados. Aunque se hallaron diferencias significativas en la presencia de G. cruciata y R. cadenati entre las dos regiones estudiadas (χ2=125.13, df=1, p=0.000 y χ2=40.77, df=1, p=0.000), sólo G. cruciata fue considerado como marcador biológico útil para la identificación de poblaciones de T. picturatus. Se recomienda una ampliación espacio-temporal del muestreo con el fin de obtener conclusiones definitivas. | en_US |
dc.language | eng | en_US |
dc.relation.ispartof | Scientia Marina | en_US |
dc.source | Scientia Marina [ISSN 0214-8358], v. 77 (1), p. 61-68, (Marzo 2013) | en_US |
dc.subject | 240114-4 Taxonomía animal. Peces | en_US |
dc.subject | 240112 Parasitología animal | en_US |
dc.subject | 3214 Toxicología | en_US |
dc.subject | 310503 Localización de peces | en_US |
dc.subject.other | Biological tags | en_US |
dc.subject.other | Canary islands | en_US |
dc.subject.other | Madeira Islands | en_US |
dc.subject.other | Parasites | en_US |
dc.subject.other | Trachurus picturatus | en_US |
dc.subject.other | Parásitos | en_US |
dc.subject.other | Marcadores biológicos | en_US |
dc.title | Endoparasites of Trachurus picturatus (Pisces: Carangidae) from the Madeira and Canary Islands: Selecting parasites for use as tags | en_US |
dc.title.alternative | Endoparásitos de Trachurus picturatus (Pisces: Carangidae) de Madeira e Islas Canarias: selección para su uso como Marcadores biológicos | en_US |
dc.type | info:eu-repo/semantics/article | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.3989/scimar.03707.07A | en_US |
dc.identifier.scopus | 2-s2.0-84874856312 | - |
dc.identifier.isi | WOS:000316105600007 | - |
dc.contributor.orcid | #NODATA# | - |
dc.contributor.orcid | #NODATA# | - |
dc.contributor.orcid | #NODATA# | - |
dc.contributor.orcid | #NODATA# | - |
dc.contributor.orcid | #NODATA# | - |
dc.description.lastpage | 68 | en_US |
dc.identifier.issue | 1 | - |
dc.description.firstpage | 61 | en_US |
dc.relation.volume | 77 | en_US |
dc.investigacion | Ciencias | en_US |
dc.type2 | Artículo | en_US |
dc.identifier.external | 39892514 | - |
dc.utils.revision | Sí | en_US |
dc.identifier.ulpgc | No | en_US |
dc.contributor.buulpgc | BU-BAS | en_US |
dc.description.sjr | 0,656 | |
dc.description.jcr | 1,247 | |
dc.description.sjrq | Q2 | |
dc.description.jcrq | Q3 | |
dc.description.scie | SCIE | |
item.grantfulltext | open | - |
item.fulltext | Con texto completo | - |
crisitem.author.dept | GIR ECOAQUA: Biodiversidad y Conservación | - |
crisitem.author.dept | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.orcid | 0000-0003-3880-2554 | - |
crisitem.author.parentorg | IU de Investigación en Acuicultura Sostenible y Ec | - |
crisitem.author.fullName | Reis Vasconcelos, Joana Patricia | - |
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