Results 1 to 10 of about 1,736 (202)

Species limits within the widespread Amazonian treefrog Dendropsophus parviceps with descriptions of two new species (Anura, Hylidae)

open access: goldZooKeys, 2018
The genus Dendropsophus is one of the most speciose among Neotropical anurans and its number of described species is increasing. Herein, molecular, morphological, and bioacoustic evidence are combined to assess species limits within D.
C. Daniel Rivadeneira   +2 more
doaj   +4 more sources

Five Independent Lineages Revealed by Integrative Taxonomy in the Dendropsophus nanusDendropsophus walfordi Species Complex [PDF]

open access: yesDiversity, 2021
One of the many taxonomic challenges found in the Dendropsophus microcephalus species group is the Dendropsophus walfordi distinction from D. nanus. Recent phylogenetic inferences have indicated the paraphyly of these species, although they were not ...
Karin Regina Seger   +7 more
doaj   +3 more sources

A new species of Dendropsophus (Anura, Hylidae) from southwestern Amazonia with a green bilobate vocal sac [PDF]

open access: yesZooKeys, 2020
Recent studies have shown that species diversity of the South American frog genus Dendropsophus is significantly underestimated, especially in Amazonia.
Miquéias Ferrão   +3 more
doaj   +4 more sources

Systematics of the Dendropsophus leucophyllatus species group (Anura, Hylidae) from the Chocó region of Ecuador, with description of a new species [PDF]

open access: yesEvolutionary Systematics
The Dendropsophus leucophyllatus group is composed by 19 species distributed from Central America to the Atlantic Forest of Brazil. Only one species is known from the Chocó region, D. ebraccatus, which is also distributed in Central America.
P. Doménica Aguirre   +2 more
doaj   +4 more sources

Dendropsophus mathiassoni

open access: gold, 2020
Museo de La Salle
openalex   +2 more sources

Anurans in bromeliads, Parque Estadual da Serra do Brigadeiro, state of Minas Gerais, southeastern Brazil [PDF]

open access: yesCheck List, 2009
This study presents a list of anurans associated to bromeliads in Parque Estadual da Serra do Brigadeiro,state of Minas Gerais, southeastern Brazil. It also brings information regarding the type of association between theseanurans and plants. We recorded
Lacerda, J. V. A.   +3 more
doaj   +4 more sources

Male aggressiveness in the tree frog Dendropsophus branneri (Anura, Hylidae): Physical combat, fighting call, and escalated behavior

open access: yesCaldasia, 2021
Herein we describe a male-male fight of the tree frog Dendropsophus branneri, as well as the vocaliza-tions emitted during this behavior (fighting call). Our observations also suggest an escalated aggressive behavior for the species.
Pedro Lopes Aguiar   +3 more
doaj   +1 more source

Pond characteristics influence the intraspecific variation in the morphometry of the tadpoles of two species of Dendropsophus (Anura: Hylidae) from the Cerrado savanna of northeastern Brazil [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2020
Spatial variation in the environment may be an important source of morphological variation in many organisms. Tadpoles are valuable model organisms for studies of morphological variation, and in particular, the evaluation of the relationship between ...
GILDEVAN N. LOPES   +3 more
doaj   +2 more sources

New and noteworthy distributional records of treefrogs (Anura) from southwestern Amazonia [PDF]

open access: yesCheck List, 2015
We reviewed the herpetological collection of Universidade Federal do Acre and provide here a detailed list of information about new distributional records.
Paulo Melo-Sampaio, Moisés de Souza
doaj   +3 more sources

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