Spermatological research of experimentally farmed Patagonian blenny (Eleginops maclovinus) (Perciformes: Eleginopsidae) in Chile

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datacite.alternateIdentifier.citationAquaculture Research, 48 (8), 4204-4197, 2017
datacite.alternateIdentifier.doi10.1111/are.13240
datacite.alternateIdentifier.issn1355-557X
datacite.creatorValdebenito, Iván
datacite.creatorCosson, Jacky J.
datacite.creatorContreras, Pablo
datacite.creatorSánchez, Juan Carlos
datacite.creatorPinheiro de Souza Oliveira, Ricardo Pinheiro S.
datacite.creatorRisopatrón, Jennie
datacite.creatorFarias, Jorge G.
datacite.creatorVillalobos, Elías Figueroa
datacite.date2017
datacite.rightsRegistro bibliográfico
datacite.subjectEleginops Maclovinus
datacite.subjectOsmolarity
datacite.subjectSperm Motility
datacite.subjectSpermatology
datacite.subjectBiometry
datacite.subjectExperimental Study
datacite.subjectHistology
datacite.subjectMotility
datacite.subjectMovement
datacite.subjectPerciform
datacite.subjectPlasma
datacite.subjectResearch Work
datacite.subjectSperm
datacite.subjectChile
datacite.subjectEleginops Maclovinus
datacite.subjectPerciformes
datacite.titleSpermatological research of experimentally farmed Patagonian blenny (Eleginops maclovinus) (Perciformes: Eleginopsidae) in Chile
dc.contributor.authorFIGUEROA VILLALOBOS, ELIAS GUSTAVO
dc.contributor.authorVALDEBENITO ISLER, NEMESIO IVAN
dc.date.accessioned2025-10-06T14:21:42Z
dc.date.available2025-10-06T14:21:42Z
dc.description.abstractSpermatological research of the Patagonian blennie was carried, specifically biometric parameters, sperm density, sperm count and motility in different activation mediums (815, 716, 590 and 0 mOSm kg?1), at different temperatures (5, 10 and 15°C) and pH levels (5, 7 and 9). The results indicate that Patagonian blennie spermatozoa have a primitive form, with a total length of 44.09 ± 3.36 ?m, with a head length of 2.15 ± 0.28 ?m and head width of 2.5 ± 0.31 ?m. The mid-piece had a length of 0.72 ± 0.12 ?m, and its tail measures 41.21 ± 3.21 ?m long. The motility pattern indicates that the spermatozoa are found immobile in the seminal plasma and only initiates its movement in a hypertonic medium from 590 to 815 mOsm kg?1. The longest motility time that was registered at 10°C in 716 mOSm kg?1 was of 245 ± 39 s and an optimum pH of 7 was observed. © 2017 Elsevier B.V., All rights reserved.
dc.description.ia_keywordpatagonian, motility, mosm, length, spermatological, blennie, sperm
dc.identifier.issn1365-2109
dc.identifier.urihttps://repositoriodigital.uct.cl/handle/10925/6763
dc.language.isoen
dc.publisherWiley
dc.relationinstname: ANID
dc.relationreponame: Repositorio Digital RI2.0
dc.rights.driverinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
dc.sourceAquaculture Research
dc.type.driverinfo:eu-repo/semantics/article
dc.type.driverhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.type.openaireinfo:eu-repo/semantics/publishedVersion
dspace.entity.typePublication
oaire.citationEdition2017
oaire.citationEndPage4204
oaire.citationIssue8
oaire.citationStartPage4197
oaire.citationTitleAquaculture Research
oaire.citationVolume48
oaire.fundingReferenceANID FONDECYT 1151315 (Regular)
oaire.fundingReferenceCONICYT FONDEF D06I1020
oaire.fundingReferenceCONICYT MEC 80140066
oaire.fundingReferenceCONICYT Doctorado Nacional 21150441
oaire.fundingReferenceFundación Chile Centro Experimental Quillaipe
oaire.licenseConditionCopyright © John Wiley & Sons Ltd, 2016
oaire.resourceTypeArtículo
oaire.resourceType.enArticle
relation.isAuthorOfPublication9cc0cf1e-6725-4539-8f65-58f2c6a85700
relation.isAuthorOfPublicationa18558bc-bf10-4e11-9254-4d4be1564d44
relation.isAuthorOfPublication.latestForDiscovery9cc0cf1e-6725-4539-8f65-58f2c6a85700
uct.catalogadorjvu
uct.comunidadRecursos Naturalesen_US
uct.departamentoDepartamento de Ciencias Agropecuarias y Acuícolas
uct.facultadFacultad de Recursos Naturales
uct.indizacionScience Citation Index Expanded - SCIE
uct.indizacionSCOPUS
uct.indizacionWOS
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