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dc.contributor.author
Signorelli, Javier Hernan
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dc.contributor.author
Sellanes, Javier
dc.contributor.author
Asorey, Cynthia M.
dc.date.available
2022-03-11T16:44:36Z
dc.date.issued
2021-10
dc.identifier.citation
Signorelli, Javier Hernan; Sellanes, Javier; Asorey, Cynthia M.; Bathymodiolinae Mussels in the South-eastern Pacific: the presence of the genus Adipicola (Bivalvia: Mytilidae) at a methane seep site off central Chile; Taylor & Francis; Marine Biology Research; 17; 5-6; 10-2021; 486-493
dc.identifier.uri
http://hdl.handle.net/11336/153262
dc.description.abstract
New material collected at a methane seep site off central Chile (36°21.997′S, 73°42.785′W), known as the Concepción Methane Seep Area (CMSA), revealed the presence of the genus Adipicola in the SE Pacific. Dead individuals consisting of empty single and articulated valves were collected from vesicomyid clam beds, at 690 m depth by the remotely operated vehicle KIEL 6000, using scoop nets. Shell characters, such as equivalve, antero-posteriorly elongate shell, external surface smooth without periostracal hair, not gaped and hinge plate without teeth or crenulations, were observed and compared with the morphology of described species within the genus. Based on these morphological characters we tentatively assign the individuals belonging to Adipicola leticiae previously never found below 27°S in the SE Pacific. This new finding constitutes the first record of an extant Bathymodiolinae mussel off central Chile. The current knowledge of additional chemosymbiotic bivalves at the CMSA is discussed. The present study updates and contributes to the knowledge of deep-water bivalve biodiversity in Chilean waters.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Taylor & Francis
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
DEEP SEA
dc.subject
CHEMOSYMBIOTIC BIVALVES
dc.subject
CONCEPCIÓN
dc.subject
CHILE
dc.subject.classification
Zoología, Ornitología, Entomología, Etología
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Bathymodiolinae Mussels in the South-eastern Pacific: the presence of the genus Adipicola (Bivalvia: Mytilidae) at a methane seep site off central Chile
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-12-13T19:17:15Z
dc.identifier.eissn
1745-1019
dc.journal.volume
17
dc.journal.number
5-6
dc.journal.pagination
486-493
dc.journal.pais
Reino Unido
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dc.journal.ciudad
Londres
dc.description.fil
Fil: Signorelli, Javier Hernan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto de Biología de Organismos Marinos; Argentina
dc.description.fil
Fil: Sellanes, Javier. Universidad Católica del Norte; Chile
dc.description.fil
Fil: Asorey, Cynthia M.. Universidad Católica del Norte; Chile
dc.journal.title
Marine Biology Research
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1080/17451000.2021.1975754
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