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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampMachado, Fabrizio Marcondes-
dc.typeArtigopt_BR
dc.titleChapter one - predatory marine bivalves : a reviewpt_BR
dc.contributor.authorMorton, Brian-
dc.contributor.authorMachado, Fabrizio Marcondes-
dc.subjectBivalvept_BR
dc.subjectCrustáceopt_BR
dc.subjectOstracodapt_BR
dc.subject.otherlanguageBivalvespt_BR
dc.subject.otherlanguageCrustaceapt_BR
dc.subject.otherlanguageOstracodapt_BR
dc.description.abstractMost bivalves are suspension feeders. On the deep sea floor, however, some are predators, typically of meiobenthic crustaceans: copepods, . Propeamusiid scallops are one such group of predators. The largest numbers of predators, however, belong to the bivalve subclass Anomalodesmata and constitute, as currently recognised, some 500 species belonging principally to the Verticordioidea (120), Poromyoidea (75) and Cuspidarioidea (304) with four, two and four constituent families, respectively. A further family, the Parilimyidae, is considered to be derived from the Pholadomyoidea—the anomalodesmatan ancestor. These, generally small (< 60 mm shell length), nacreous and thin-shelled predators share many anatomical features that formerly allowed them to be collectively classified as the Septibranchia. Although this name is now rarely used, it refers to their possession of a ctenidially-derived septum in the mantle cavity and functioning in prey capture. Generally, there is a trend, possibly evolutionary, from a typical bivalve ctenidium (Parilimyidae and some Verticordioidea) to a complete septum (other Verticordioidea, Poromyoidea and Cuspidarioidea). In addition, the inhalant siphon, foot, labial palps, mouth and its lips play a role in prey capture, and ingestion. Similarly, the stomach is modified to digest such, typically chitinous, ingested prey. Most septibranchs are either consecutive or simultaneous hermaphrodites with self-fertilisation possibly usual and with some evidence in a few of larval brooding. Notwithstanding, the deep sea septibranch species are poorly studied with virtually nothing being known about their wider distributions, ecology, detailed reproductive strategies and life history traitspt_BR
dc.relation.ispartofAdvances in marine biologypt_BR
dc.relation.ispartofabbreviationAdv mar biolpt_BR
dc.publisher.cityWaltham, MApt_BR
dc.publisher.countryEstados Unidospt_BR
dc.publisherElsevierpt_BR
dc.date.issued2019-
dc.date.monthofcirculationNov.pt_BR
dc.language.isoengpt_BR
dc.description.volume84pt_BR
dc.description.firstpage1pt_BR
dc.description.lastpage98pt_BR
dc.rightsFechadopt_BR
dc.sourceSCOPUSpt_BR
dc.identifier.issn0065-2881pt_BR
dc.identifier.eissn2162-5875pt_BR
dc.identifier.doi10.1016/bs.amb.2019.10.001pt_BR
dc.identifier.urlhttps://www.sciencedirect.com/science/article/pii/S006528811930032X#!pt_BR
dc.date.available2020-05-19T11:40:28Z-
dc.date.accessioned2020-05-19T11:40:28Z-
dc.description.provenanceSubmitted by Susilene Barbosa da Silva (susilene@unicamp.br) on 2020-05-19T11:40:28Z No. of bitstreams: 0en
dc.description.provenanceMade available in DSpace on 2020-05-19T11:40:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2019en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/341665-
dc.contributor.departmentSem informaçãopt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.subject.keywordAnomalodesmatapt_BR
dc.subject.keywordCopepodapt_BR
dc.subject.keywordPectinidaept_BR
dc.subject.keywordCumaceans and ostracodspt_BR
dc.identifier.source2-s2.0-85075500736pt_BR
dc.creator.orcid0000-0002-5085-865Xpt_BR
dc.type.formArtigopt_BR
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