Upwelling promotes earlier onset & increased rate of Gonadal development of four coastal herbivores

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dc.contributor.authorAldana, M.
dc.contributor.authorGarcía-Huidobro, M.R.
dc.contributor.authorPulgar, V.M.
dc.contributor.authorPulgar, J.
dc.date.accessioned2017-12-13T19:16:57Z
dc.date.available2017-12-13T19:16:57Z
dc.date.issued2017-07
dc.descriptionIndexación: Web of Science; Scopus.es_CL
dc.description.abstractUpwelling can lead to physiological adjustments in organisms to cope with changing physical and biological conditions. Physiological heterokairy describes changes in the physiological itinerary of an animal, typically in response to environmental variability. We determined the effects of upwelling on the onset and rate of gonadal development in the herbivore intertidal fish, Scartichthys viridis (Valenciennes, 1836), and subtidal Mollusca, Fissurella maxima G. B. Sowerby I, 1834, Fissurella cumingi Reeve, 1849, and Fissurella latimarginata G. B. Sowerby I, 1835. In animals from an area with upwelling, gonadal tissue was detected in individuals with a body size smaller than counterparts from a non-upwelling zone. Further, the rate of gonadal tissue growth was higher in animals from an upwelling zone. This heterokairy may be a consequence of constant exposure to higher energy resources in animals from upwelling areas.es_CL
dc.description.urihttp://www.ingentaconnect.com/content/umrsmas/bullmar/2017/00000093/00000003/art00001;jsessionid=2e70loimhspen.x-ic-live-02#
dc.identifier.citationBulletin of Marine Science Volume 93, Issue 3, July 2017, Pages 671-688es_CL
dc.identifier.issn0007-4977
dc.identifier.otherDOI: 10.5343/bms.2016.1063
dc.identifier.urihttp://repositorio.unab.cl/xmlui/handle/ria/4882
dc.language.isoenes_CL
dc.publisherRosenstiel School of Marine and Atmospheric Sciencees_CL
dc.subjectAdaptationes_CL
dc.subjectBiological developmentes_CL
dc.subjectBody Sizees_CL
dc.subjectCoastal zonees_CL
dc.subjectGrowthes_CL
dc.subjectHerbivorees_CL
dc.subjectIntertidal environmentes_CL
dc.subjectMollusces_CL
dc.subjectPerciformes_CL
dc.subjectPhysiological responsees_CL
dc.subjectPhysiologyes_CL
dc.subjectSubtidal environmentes_CL
dc.subjectUpwellinges_CL
dc.titleUpwelling promotes earlier onset & increased rate of Gonadal development of four coastal herbivoreses_CL
dc.typeArtículoes_CL
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