| Texto completo | |
| Autor(es): Mostrar menos - |
Faivovich, Julian
[1, 2]
;
Pereyra, Martin O.
[2]
;
Celeste Luna, Maria
[2]
;
Hertz, Andreas
[3, 4, 5]
;
Blotto, Boris L.
[6]
;
Vasquez-Almazan, Carlos R.
[7]
;
McCranie, James R.
[8]
;
Sanchez, David A.
[9]
;
Baeta, Delio
[10, 11, 12]
;
Araujo-Vieira, Katyuscia
[2]
;
Koehler, Gunther
[3, 4]
;
Kubicki, Brian
[13]
;
Campbell, Jonathan A.
[9]
;
Frost, Darrel R.
[14]
;
Wheeler, Ward C.
[15]
;
Haddad, Celio F. B.
[10, 11]
Número total de Autores: 16
|
| Afiliação do(s) autor(es): Mostrar menos - | [1] Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Biodiversidad & Biol Expt, Buenos Aires, DF - Argentina
[2] Consejo Nacl Invest Cient & Tecn, Museo Argentino Ciencias Nat Bernardino Rivadavia, Div Herpetol, Angel Gallardo 470, C1405DJR, Buenos Aires, DF - Argentina
[3] Senckenberg Forschungsinst, Senckenberganlage 25, D-60325 Frankfurt - Germany
[4] Natl Museum, Senckenberganlage 25, D-60325 Frankfurt - Germany
[5] Univ Massachusetts Boston, Dept Biol, 100 Morrissey Blvd, Boston, MA 02125 - USA
[6] Univ Sao Paulo, Inst Biociencias, Dept Zool, BR-05508090 Sao Paulo, SP - Brazil
[7] Univ San Carlos, Escuela Biol, Museo Hist Nat, Calle Mariscal Cruz 1-56 Zona 10, Ciudad De Guatemala - Guatemala
[8] 10770 SW 164 St, Miami, FL 33157 - USA
[9] Univ Texas Arlington, Dept Biol, Arlington, TX 76019 - USA
[10] Univ Estadual Paulista, Inst Biociencias, Dept Zool, Av 24A 1515, BR-13506900 Rio Claro, SP - Brazil
[11] Ctr Aquicultura, Av 24A 1515, BR-13506900 Rio Claro, SP - Brazil
[12] Univ Fed Rio de Janeiro, Museu Nacl, Dept Vertebrados, Setor Herpetol, BR-20940040 Rio De Janeiro, RJ - Brazil
[13] Costa Rican Amphibian Res Ctr, Guayacan, Provincia De Li - Costa Rica
[14] Amer Museum Nat Hist, Div Vertebrate Zool, Herpetol, Cent Pk West 79th St, New York, NY 10024 - USA
[15] Amer Museum Nat Hist, Div Invertebrate Zool, Cent Pk West 79th St, New York, NY 10024 - USA
Número total de Afiliações: 15
|
| Tipo de documento: | Artigo Científico |
| Fonte: | South American Journal of Herpetology; v. 13, n. 1, p. 1-32, APR 2018. |
| Citações Web of Science: | 11 |
| Resumo | |
We present a molecular phylogenetic analysis of the hylid tribe Hylini, with the goals of testing the monophyly of the genera Duellmanohyla, Isthmohyla, and Ptychohyla and providing a discussion on the monophyly of Bromeliohyla, Charadrahyla, Ecnomiohyla, Exerodonta, Megastomatohyla, and Sarcohyla. Our results indicate the paraphyly of Ptychohyla, with Bromeliohyla and Duellmanohyla nested within it, and, as in previous analyses, the paraphyly of Duellmanohyla (due to Ptychohyla legleri and P. salvadorensis being nested within it). To resolve this situation, we restrict the contents of Ptychohyla, redelimit those of Duellmanohyla and Bromeliohyla, and erect two new genera, one to include the former Ptychohyla panchoi and P. spinipollex, and the other for the former Ptychohyla acrochorda, P. sanctaecrucis, P. zoque, and tentatively, P. erythromma. Exerodonta as currently defined is not monophyletic, inasmuch as Exerodonta juanitae is nested within Charadrahyla. Consequently, we transfer this species and, tentatively, E. pinorum to Charadrahyla. Also, we discuss some possible taxonomic problems within Exerodonta. Our results indicate that Isthmohyla is polyphyletic, the bromeliad-dwelling Isthmohyla melacaena being the sister taxon of our only exemplar of Bromeliohyla, B. bromeliacia. For this reason, we transfer I. melacaena to Bromeliohyla, rendering Isthmohyla monophyletic. The former Isthmohyla pictipes Group is shown to be paraphyletic due to having the non-monophyletic I. pseudopuma Group within it. Accordingly, we recognize a redelimited I. pseudopuma Group (contents:I. infucata and I. pseudopurna), an I. zeteki Group (contents: I. pica doi and I. zeteki), and a newly defined I. tica Group (contents: I. angustilineata, I. calypsa, I. debilis, I. graceae, I. lancasteri, I. pictipes, I. tica, I. rivularis, and, tentatively, I. insolita and I. xanthosticta). The three groups of Isthmohyla are supported by molecular evidence with jackknife support values > 90%, and two of them by putative morphological synapomorphies. We discuss the recognition of Dryophytes, Hyliola, Rheohyla, and Sarcohyla and whether it is useful to recognize Anotheca, Diaglena, and Triprion as three distinct, monotypic genera. Finally, we discuss a recent taxonomic proposal involving changes in rank and from ranked to unranked names in hylids that overall we consider to have been poorly justified and only superficially discussed. (AU) | |
| Processo FAPESP: | 12/10000-5 - Uma abordagem multidisciplinar para o estudo da diversificação de anfíbios |
| Beneficiário: | Taran Grant |
| Modalidade de apoio: | Auxílio à Pesquisa - Jovens Pesquisadores |
| Processo FAPESP: | 12/25370-2 - Diversidade e Evolução em Phyllomedusinae (Anura: Hylidae) e suas relações com Pelodryadinae |
| Beneficiário: | Délio Pontes Baêta da Costa |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |
| Processo FAPESP: | 13/50741-7 - Diversidade e conservação dos anfíbios brasileiros |
| Beneficiário: | Célio Fernando Baptista Haddad |
| Modalidade de apoio: | Auxílio à Pesquisa - Programa BIOTA - Temático |
| Processo FAPESP: | 13/20423-3 - Relacionamentos entre os grandes clados de Hyloidea (Anura: Neobatrachia): um dos principais problemas na filogenia dos anuros |
| Beneficiário: | Boris Leonardo Blotto Acuña |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |