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Deep-sea seven-arm octopus hijacks jellyfish in shallow waters

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dc.contributor.authorRosa, Rui
dc.contributor.authorKelly, Jesse T.
dc.contributor.authorLopes, Vanessa M.
dc.contributor.authorPaula, José Ricardo
dc.contributor.authorGonçalves, João
dc.contributor.authorCalado, Ricardo
dc.contributor.authorNorman, Mark D.
dc.contributor.authorBarreiros, João P.
dc.date.accessioned2020-01-19T21:23:58Z
dc.date.available2020-01-19T21:23:58Z
dc.date.issued2017
dc.description.abstractPelagic octopods have secondarily left the seafloor and evolved a holopelagic existence. One of the most striking adaptations among a suite of related pelagic octopod families (superfamily Argonautoidea) is their associations with gelatinous zooplankton (jellyfishes and salps). Here, we report a unique interaction between a male octopod (Haliphron atlanticus) and a jellyfish (Pelagia noctiluca) at the sea surface. The oral-to-oral surface orientation of this encounter and sizes of the animals seem not to fit the explanations of camouflage, shelter, and/or transportation for the octopod or “weapons stealing” strategies observed to date in other pelagic octopods. While maneuvering the jelly, H. atlanticus appears to use the jelly’s marginal nematocystic tentacles for protection. This constitutes further evidence that all four octopod families of the Argonautoidea display various interactions with gelatinous zooplankton.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1007/s12526-017-0767-3pt_PT
dc.identifier.issn1867-1616
dc.identifier.urihttp://hdl.handle.net/10451/41242
dc.language.isoengpt_PT
dc.publisherSpringer Verlagpt_PT
dc.relation.publisherversionhttps://link.springer.com/article/10.1007/s12526-017-0767-3pt_PT
dc.subjectPelagic octopodspt_PT
dc.subjectGelatinous zooplanktonpt_PT
dc.subjectArgonautoideapt_PT
dc.subjectHaliphron atlanticuspt_PT
dc.titleDeep-sea seven-arm octopus hijacks jellyfish in shallow waterspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage499pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage495pt_PT
oaire.citation.titleMarine Biodiversitypt_PT
oaire.citation.volume49pt_PT
person.familyNameRosa
person.familyNameLopes
person.familyNamePaula
person.givenNameRui
person.givenNameVanessa
person.givenNameJosé Ricardo
person.identifier430759
person.identifier.ciencia-id2B10-7D61-FF7A
person.identifier.ciencia-id151A-5D01-363A
person.identifier.ciencia-idA918-A209-01A3
person.identifier.orcid0000-0003-2801-5178
person.identifier.orcid0000-0001-8276-4490
person.identifier.orcid0000-0002-1729-7256
person.identifier.ridA-4580-2009
person.identifier.ridH-3232-2014
person.identifier.ridH-3283-2014
person.identifier.scopus-author-id7102610088
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication395f77c0-ac42-4b7c-9b4a-07fdb75305cc
relation.isAuthorOfPublication27211b8b-2525-46fc-80a8-557283a919ab
relation.isAuthorOfPublication9c12c63d-8229-4d2f-821c-62d8b66772b8
relation.isAuthorOfPublication.latestForDiscovery9c12c63d-8229-4d2f-821c-62d8b66772b8

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