| Texto completo | |
| Autor(es): |
Roberto, Igor Joventino
;
Araujo-Vieira, Katyuscia
;
de Carvalho-e-Silva, Sergio Potsch
;
Avila, Robson Waldemar
Número total de Autores: 4
|
| Tipo de documento: | Artigo Científico |
| Fonte: | Herpetologica; v. 73, n. 2, p. 148-161, JUN 2017. |
| Citações Web of Science: | 2 |
| Resumo | |
We describe a new species of Sphaenorhynchus from highland forest habitats in the Reserva Biologica de Pedra Talhada, an Atlantic Forest remnant of northeastern Brazil. The new species is diagnosed by having a snout-vent length of 24.8-29.3 mm in males and 26.6 mm in the only available female; snout truncate in dorsal view, protruding in lateral view; vocal sac single, subgular, moderately developed, extending to the middle of the pectoral region, longitudinal folds present; dorsolateral black line from the tip of snout extending posteriorly beyond the eye to gradually disappear on the flanks; white glandular subcloacal dermal fold present; vomerine, premaxillary, and maxillary teeth present; and advertisement call with 2-3 pulsed notes (3-6 pulses each) with a duration of 0.19-0.24 s, a frequency range of 526.3-4438.8 Hz, and a dominant frequency of 2250-3000 Hz. It is the eighth species of the genus that occurs in northeastern Brazil. (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: | 13/50741-7 - Diversidade e conservação dos anfíbios brasileiros |
| Beneficiário: | Célio Fernando Baptista Haddad |
| Modalidade de apoio: | Auxílio à Pesquisa - Programa BIOTA - Temático |