Diet of the Two-banded Plover at Caleta Valdes, Peninsula Valdes, Argentina

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dc.conicet.fuenteunificacion
dc.conicet.organizacionConsejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico
dc.conicet.organizacionUniversidad Nacional de la Patagonia "San Juan Bosco"
dc.conicet.organizacionConsejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico
dc.conicet.paisOrganizacionArgentina
dc.conicet.paisOrganizacionArgentina
dc.conicet.paisOrganizacionArgentina
dc.conicet.produccionid6534274
dc.contributor.authorD'amico, Veronica Laura
dc.contributor.authorBala, Luis Oscar
dc.date.accessioned2020-05-18T16:16:11Z
dc.date.available2020-05-18T16:16:11Z
dc.date.issued2004-12
dc.date.updated2020-04-27T14:43:05Z
dc.description.abstractThe diet of the Two-banded Plover Charadrius falklandicus was studied during the non-breeding season, March–May 2000, by means of an analysis of 49 droppings collected on the beach at Caleta Valdés, Península Valdés, Argentina. From invertebrate sampling, three potential prey types were identified: polychaetes, insects and crabs. The polychaete Laeonereis acuta occurred most frequently in the droppings and this was also the most abundant invertebrate in the substrate of the beach. The average biomass of L. acuta in each of the 40 droppings that contained any was 8.9 mgAFDM. This suggests that the Two-banded Plovers feeding on this prey consume 1.77 individuals per minute or an intake rate for L. acuta alone of 0.26 mgAFDM/s based on the average defecation rate.es
dc.description.filFil: D'amico, Veronica Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco"; Argentina
dc.description.filFil: Bala, Luis Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
dc.formatapplication/pdfes
dc.identifier.citationD'amico, Veronica Laura; Bala, Luis Oscar; Diet of the Two-banded Plover at Caleta Valdes, Peninsula Valdes, Argentina; International Wader Study Group; Wader Study Group Bulletin; 104; 12-2004; 85-87es
dc.identifier.institucionalCONICET
dc.identifier.issn0260-3799es
dc.identifier.repoCONICET Digital
dc.identifier.urihttp://hdl.handle.net/11336/105347
dc.journal.pagination85-87es
dc.journal.paisReino Unidoes
dc.journal.titleWader Study Group Bulletines
dc.journal.volume104es
dc.language.isoenges
dc.publisherInternational Wader Study Groupes
dc.relation.alternativeidinfo:eu-repo/semantics/altIdentifier/url/https://sora.unm.edu/node/121772
dc.rightsinfo:eu-repo/semantics/openAccess*
dc.rights.urihttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/*
dc.subjectCHARADRIUS FALKLANDICUSes
dc.subjectDIETes
dc.subjectCALETA VALDÉSes
dc.subject.classificationEcologíaes
dc.subject.classificationCiencias Biológicases
dc.subject.classificationCIENCIAS NATURALES Y EXACTASes
dc.titleDiet of the Two-banded Plover at Caleta Valdes, Peninsula Valdes, Argentinaes
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion

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