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dc.contributor.author
Pozzobon, Allan Pierre Bonetti
dc.contributor.author
Rodrigues Gonçalves, Pablo
dc.contributor.author
Anderson, Joel D.
dc.contributor.author
Rocha, Luiz A.
dc.contributor.author
Díaz de Astarloa, Juan Martín
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dc.contributor.author
Di Dario, Fabio
dc.date.available
2022-09-08T14:41:54Z
dc.date.issued
2021-07
dc.identifier.citation
Pozzobon, Allan Pierre Bonetti; Rodrigues Gonçalves, Pablo; Anderson, Joel D.; Rocha, Luiz A.; Díaz de Astarloa, Juan Martín; et al.; Phylogenetic relationships, genetic diversity and biogeography of menhadens, genus Brevoortia (Clupeiformes, Clupeidae); Elsevier; Molecular Phylogenetics and Evolution; 160; 7-2021; 1-12
dc.identifier.issn
1055-7903
dc.identifier.uri
http://hdl.handle.net/11336/167963
dc.description.abstract
Brevoortia Gill 1861 is a genus of the Clupeidae (Teleostei) that includes six species of fishes commonly known as menhadens in eastern North America and “savelhas” or “saracas” in southeastern South America. Species of Brevoortia are important components of the marine food web of coastal ecosystems in the Atlantic and contribute significantly to fisheries. In this study, the first phylogenetic and biogeographic hypotheses including all species of Brevoortia are presented. A total of 113 specimens were analyzed using three molecular markers (two mitochondrial: COI and 16s; and one nuclear: RAG2). Maximum Parsimony, Maximum Likelihood and Bayesian Inference were employed to estimate phylogenetic relationships. A Bayesian multispecies coalescent approach was used to estimate a dated phylogeny, which supported biogeographic analyses of ancestral geographic ranges. Results corroborate previous hypotheses that the four North Atlantic species are grouped in two clades, one composed of B. tyrannus (Latrobe, 1802) and B. patronus Goode, 1878, and the second including B. smithi Hildebrand, 1941 and B. gunteri Hildebrand, 1948. The South Atlantic B. aurea (Spix and Agassiz, 1829) and B. pectinata (Jenyns, 1842) form a third clade, which is sister to the clade composed of B. smithi and B. gunteri. The monophyly and validity of the six nominal species of Brevoortia were not supported. Results also indicate that Brevoortia originated in the North Atlantic during the middle Miocene (about 15 Mya). A cooling event of the tropical Atlantic at around 10 Mya likely facilitated the range expansion of the genus to the South Atlantic, whereas a significant warming of the tropical Atlantic waters during the late Miocene at 6–7 Mya possibly promoted the isolation between the northern and southern counterparts of that ancestral lineage. The relevance of the Florida Peninsula in association with sea level fluctuations for the diversification within Brevoortia is also discussed.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
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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
ALOSA
dc.subject
BIODIVERSITY
dc.subject
MOLECULAR SYSTEMATICS
dc.subject
PANAMA ISTHMUS
dc.subject
TELEOSTEI
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TETHYAN SEAWAY
dc.subject.classification
Otros Tópicos Biológicos
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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
Phylogenetic relationships, genetic diversity and biogeography of menhadens, genus Brevoortia (Clupeiformes, Clupeidae)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-09-06T18:42:38Z
dc.journal.volume
160
dc.journal.pagination
1-12
dc.journal.pais
Países Bajos
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dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Pozzobon, Allan Pierre Bonetti. Universidade Federal do Rio de Janeiro; Brasil
dc.description.fil
Fil: Rodrigues Gonçalves, Pablo. Universidade Federal do Rio de Janeiro; Brasil
dc.description.fil
Fil: Anderson, Joel D.. Marine Fisheries Research Station Texas Parks and Wildlife Department; Estados Unidos
dc.description.fil
Fil: Rocha, Luiz A.. California Academy Of Sciences.; Estados Unidos
dc.description.fil
Fil: Díaz de Astarloa, Juan Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
dc.description.fil
Fil: Di Dario, Fabio. Universidade Federal do Rio de Janeiro; Brasil
dc.journal.title
Molecular Phylogenetics and Evolution
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S1055790321000415
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.ympev.2021.107108
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