Please use this identifier to cite or link to this item: https://hdl.handle.net/10316/13097
DC FieldValueLanguage
dc.contributor.authorDolbeth, M.-
dc.contributor.authorViegas, I.-
dc.contributor.authorMartinho, F.-
dc.contributor.authorMarques, J. C.-
dc.contributor.authorPardal, M. A.-
dc.date.accessioned2010-05-04T08:48:40Z-
dc.date.available2010-05-04T08:48:40Z-
dc.date.issued2006-01-
dc.identifier.citationEstuarine, Coastal and Shelf Science. 66:1-2 (2006) 168-176en_US
dc.identifier.issn0272-7714-
dc.identifier.urihttps://hdl.handle.net/10316/13097-
dc.description.abstractThe population structure, dynamics and distribution of Spisula solida, Diogenes pugilator and Branchiostoma lanceolatum, common species in the south coast of Portugal, were studied in a spatial–temporal manner in order to understand the influence of cross-shore sediment transport and anthropogenic activities. Spisula solida is harvested commercially, whereas D. pugilator and B. lanceolatum are non-target species, with little information available on the population dynamics of these species. The study was performed in 2001–2002, and along a gradient of 100–5000 m from the coastline, corresponding to a depth gradient of between 1 and 32 m deep. Spisula solida was distributed preferentially at 3–12 m deep, and its distribution appeared to be influenced seasonally by the cross-shore sediment dynamics. Results suggested benthic recruitment in June. Some recruitments had no expression (year 2001) since adults were not present, which seems to be a direct impact of clams' fisheries. Diogenes pugilator showed preferential distribution at shallow depths, from 1.3 to 8 m. Results suggested recruitments every 4 months, in June, February and October. Branchiostoma lanceolatum showed the widest distribution, from 7 to 26 m deep. Recruitment seemed to start in June until October, when it attained an abundance peak of juveniles. For both non-target species no clear effects of the cross-shore dynamics or the clams' fisheries impact were visibleen_US
dc.language.isoengen_US
dc.publisherElsevier Ltd.en_US
dc.rightsopenAccessen_US
dc.subjectSpisula solidaen_US
dc.subjectDiogenes pugilatoren_US
dc.subjectBranchiostoma lanceolatumen_US
dc.subjectPopulation dynamicsen_US
dc.subjectHydrodynamicsen_US
dc.subjectFisheriesen_US
dc.titlePopulation structure and species dynamics of Spisula solida, Diogenes pugilator and Branchiostoma lanceolatum along a temporal–spatial gradient in the south coast of Portugalen_US
dc.typearticleen_US
degois.publication.firstPage168en_US
degois.publication.lastPage176en_US
degois.publication.issue66:1-2en_US
degois.publication.titleEstuarine, Coastal and Shelf Scienceen_US
dc.identifier.doi10.1016/j.ecss.2005.08.006-
item.fulltextCom Texto completo-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextopen-
item.languageiso639-1en-
item.openairetypearticle-
item.cerifentitytypePublications-
crisitem.author.researchunitCFE - Centre for Functional Ecology - Science for People & the Planet-
crisitem.author.researchunitMARE - Marine and Environmental Sciences Centre-
crisitem.author.researchunitCFE - Centre for Functional Ecology - Science for People & the Planet-
crisitem.author.orcid0000-0002-8775-0351-
crisitem.author.orcid0000-0003-2589-2212-
crisitem.author.orcid0000-0001-8865-8189-
crisitem.author.orcid0000-0001-6048-7007-
Appears in Collections:FCTUC Ciências da Vida - Artigos em Revistas Internacionais
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