Revision of Potamobates Champion, 1898 (Hemiptera: Heteroptera: Gerridae) and description of a new genus for P. thomasi Hungerford, 1937

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dc.contributor.authorFloriano, Carla Fernanda Burguez [UNESP]
dc.contributor.authorMoreira, Felipe Ferraz Figueiredo
dc.contributor.authorBispo, Pitágoras da Conceição [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionFundação Oswaldo Cruz
dc.date.accessioned2023-07-29T16:08:14Z
dc.date.available2023-07-29T16:08:14Z
dc.date.issued2023-03-01
dc.description.abstractPotamobates Champion, 1898 (Hemiptera: Heteroptera: Gerridae) heretofore included 18 species distributed from southern Mexico to Peru. They display a distinct morphology, especially regarding the projections of abdominal segment VIII. Specific identification and delimitation are difficult, and the genus lacks a thorough revision and evaluation of inter- and intraspecific variation. Here, we revise Potamobates, redescribe and/or illustrate known species, and describe P. molanoi Floriano and Moreira, sp. nov. and Brailovskybates Floriano and Moreira, gen. nov. The new genus is erected for P. thomasi Hungerford, 1937 and is characterized by the following features: (1) abdomen elongated, longer than the mesothorax; (2) abdominal spiracles positioned at the center of the segments; (3) male abdominal segment VIII without projections; (4) male pygophore and proctiger not rotated in relation to the longitudinal axis of the body; (5) female abdominal tergum VIII subequal in length and width; (6) and posterior margin of female abdominal sternum VII not produced medially, with a pair of lateral projections.en
dc.description.affiliationLaboratório de Biologia Aquática Departamento de Ciências Biológicas Universidade Estadual Paulista, SP
dc.description.affiliationLaboratório de Biodiversidade Entomológica Instituto Oswaldo Cruz Fundação Oswaldo Cruz, RJ
dc.description.affiliationUnespLaboratório de Biologia Aquática Departamento de Ciências Biológicas Universidade Estadual Paulista, SP
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)
dc.description.sponsorshipIdFAPESP: 2012/21196–8
dc.description.sponsorshipIdFAPESP: 2013/ 16367-0
dc.description.sponsorshipIdFAPESP: 2015/09491-2
dc.description.sponsorshipIdFAPESP: 2019/22833-0
dc.description.sponsorshipIdFAPESP: 2021/05986-8
dc.description.sponsorshipIdCNPq: 301942/2019-6
dc.description.sponsorshipIdCNPq: 303260/2018-1
dc.description.sponsorshipIdCNPq: 441119/2020-4
dc.description.sponsorshipIdFAPERJ: E-26/201.362/2021
dc.description.sponsorshipIdFAPERJ: E-26/203.250/2021
dc.description.sponsorshipIdFAPERJ: SEI-260003/ 014787/2021
dc.description.sponsorshipIdFAPERJ: SEI-260003/014787/2021
dc.identifierhttp://dx.doi.org/10.1371/journal.pone.0280405
dc.identifier.citationPLoS ONE, v. 18, n. 3 March, 2023.
dc.identifier.doi10.1371/journal.pone.0280405
dc.identifier.issn1932-6203
dc.identifier.scopus2-s2.0-85149804554
dc.identifier.urihttp://hdl.handle.net/11449/249752
dc.language.isoeng
dc.relation.ispartofPLoS ONE
dc.sourceScopus
dc.titleRevision of Potamobates Champion, 1898 (Hemiptera: Heteroptera: Gerridae) and description of a new genus for P. thomasi Hungerford, 1937en
dc.typeArtigo
unesp.departmentCiências Biológicas - FCLASpt

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