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Ants (Hymenoptera: Formicidae) of the Madeiran Archipelago

dc.contributor.authorWetterer, James K.
dc.contributor.authorEspadaler, Xavier
dc.contributor.authorWetterer, Andrea L.
dc.contributor.authorAguin-Pombo, Dora
dc.contributor.authorFranquinho-Aguiar, António M.
dc.date.accessioned2022-01-10T11:24:47Z
dc.date.available2022-01-10T11:24:47Z
dc.date.issued2007
dc.description.abstractThe subtropical Atlantic archipelago of Madeira is part of the Macaronesian biogeographic subregion. Absence of important mainland competitors and predators on Macaronesian islands has allowed the survival of many relicts of the subtropical biota that once inhabited the Mediterranean area. In the 19th century, however, two highly destructive exotic ant species, the big-headed ant (Pheidole megacephala) and the Argentine ant (Linepithema humile), invaded Madeira. Many authors have assumed that these invaders exterminated most or all native ants of Madeira, despite no research actually documenting such impact. In the present study, we compiled records and evaluated the native versus exotic status of all ant species collected in Madeira. We examined specimens of 27 ant species from Madeira: Cardiocondyla emeryi, Cardiocondyla mauritanica, Hypoponera eduardi, Hypoponera punc tatissima, Hypoponera sp. 1, Lasius grandis, Linepithema humile, Messor structor, Monomorium carbonarium, Monomorium pharaonis, Monomorium subopacum, Myrmecina graminicola, Paratrechina jaegerskioeldi, Paratrechina longicornis, Pheidole megacephala, Pheidole pallidula, Plagiolepis schmitzii, Pyramica membranifera, Solenopsis sp. 1, Solenopsis sp. 2, Strumigenys silvest rii, Tapinoma madeirense (new status), Technomyrmex pallipes, Temnothorax unifasciatus, Temnothorax wollastoni, Tetramorium bicarinatum, and Tetra morium caldarium. One previously reported species, Camponotus sylvaticus, we could not verify with specimens, but accept it was correctly identified, at least to genus. We determined that one ant taxon reported from Madeira is a junior synonym of another taxon present: Plagiolepis schmitzii madeirensis (= P. schmitzii, new synonymy). In addition, published records of eight ant taxa reported from Madeira appear to be misidentifications of other species present. Based on their known distribution and ecology, ten ant species (including the seven most common species) appear to be native to Madeira. Only one native ant species, T. wollastoni, has not been collected recently (1995 or later) in Madeira. Although exotic ants may have exterminated T. wollastoni, it seems likely that this species still survives.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationWetterer, J. K., Espadaler, X., Wetterer, A. L., Aguin-Pombo, D., & Franquinho-Aguiar, A. M. (2007). Ants (Hymenoptera: Formicidae) of the Madeiran Archipelago. Sociobiology, 49(3), 265-297.pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/3969
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherUniversidade Estadual de Feira de Santanapt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectAnts (Hymenoptera, Formicidae)pt_PT
dc.subjectMadeiran Archipelago (Portugal)pt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências da Vidapt_PT
dc.titleAnts (Hymenoptera: Formicidae) of the Madeiran Archipelagopt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage297pt_PT
oaire.citation.issue3pt_PT
oaire.citation.startPage265pt_PT
oaire.citation.titleSociobiologypt_PT
oaire.citation.volume49pt_PT
person.familyNameAguin-Pombo
person.givenNameDora
person.identifier.orcid0000-0002-4471-7105
person.identifier.scopus-author-id6508294703
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication20d302e6-9681-4b6a-a6d9-c25be5f48d20
relation.isAuthorOfPublication.latestForDiscovery20d302e6-9681-4b6a-a6d9-c25be5f48d20

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