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Two new species of Ammothea (Pycnogonida, Ammotheidae) from Antarctic waters
dc.creator | Cano Sánchez, Esperanza | es |
dc.creator | López González, Pablo José | es |
dc.date.accessioned | 2020-02-24T10:52:30Z | |
dc.date.available | 2020-02-24T10:52:30Z | |
dc.date.issued | 2013 | |
dc.identifier.citation | Cano Sánchez, E. y López González, P.J. (2013). Two new species of Ammothea (Pycnogonida, Ammotheidae) from Antarctic waters. Helgoland Marine Research, 67, 337-347. | |
dc.identifier.issn | 1438-387X (impreso) | es |
dc.identifier.issn | 1438-3888 (electrónico) | es |
dc.identifier.uri | https://hdl.handle.net/11441/93542 | |
dc.description.abstract | Two new species of the genus Ammothea are described from Elephant Island and the South Shetlands Islands, Antarctica. The material was captured during the Polarstern cruise XXIII/8 to the Antarctic Peninsula area. The main features of Ammothea pseudospinosa n. sp. are a proboscis distinctly trilobulated distally with a constriction at 2/3 of its length and dimorphism between the propodi of the anterior (first and second) and posterior (third and fourth) legs, and a trunk: proboscis length ratio of about 1.5. The main features of Ammothea childi n. sp. are a cylindrical proboscis, longer than trunk length, and adults with functional chelifores. These species are compared with their closest congeners from the Southern Ocean: A. pseudospinosa n. sp. with Ammothea spinosa and Ammothea allopodes;A. childi n. sp. withAmmothea gigantea, Ammothea bicorniculata and Ammothea hesperidensis. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Springer Verlag | es |
dc.relation.ispartof | Helgoland Marine Research, 67, 337-347. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Pycnogonida | es |
dc.subject | Southern Ocean | es |
dc.subject | Antarctica | es |
dc.subject | Ammothea | es |
dc.subject | New species | es |
dc.title | Two new species of Ammothea (Pycnogonida, Ammotheidae) from Antarctic waters | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Zoología | es |
dc.relation.publisherversion | http://dx.doi.org/10.1007/s10152-012-0325-0 | es |
dc.identifier.doi | 10.1007/s10152-012-0325-0 | es |
idus.format.extent | 11 p. | es |
dc.journaltitle | Helgoland Marine Research | es |
dc.publication.volumen | 67 | es |
dc.publication.initialPage | 337 | es |
dc.publication.endPage | 347 | es |
Ficheros | Tamaño | Formato | Ver | Descripción |
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TwoNewSpeciesOfAmmotheaPy.pdf | 763.7Kb | ![]() | Ver/ | |