A new species of the Dendropsophus decipiens Group (Anura: Hylidae) from Northeastern Brazil.

Autor: Rogério Ferreira de Oliveira, Felipe de Medeiros Magalhães, Bernardo Franco da Veiga Teixeira, Geraldo Jorge Barbosa de Moura, Clara Ribeiro Porto, Francisco Péricles Branco Bahiense Guimarães, Ariovaldo Antônio Giaretta, Moacir Santos Tinôco
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: PLoS ONE, Vol 16, Iss 7, p e0248112 (2021)
Druh dokumentu: article
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0248112
Popis: We describe a new species of the Dendropsophus decipiens Group, morphologically most resembling D. haddadi but genetically more closely related to D. oliveirai and likely endemic from the Atlantic Forest biome, northeastern Brazil. The new species can be distinguished from all species of the D. decipiens Group based on the combination of morphological features, advertisement call and phylogenetic position based on mitochondrial DNA gene sequences. The new species emits simple calls in series of 3-9 notes, each with 9-29 pulses, and dominant frequency varying from 5578-6422 Hz, and exhibit a minimum of 8% genetic distance (16S mitochondrial gene) in comparison to its congeners. The new taxa represent the sixth species of the D. decipiens Group, which likely harbors more undescribed taxa, corroborating the view that Neotropical species richness is fairly underestimated.
Databáze: Directory of Open Access Journals