Results 11 to 20 of about 94 (40)

Osornophryne puruanta Gluesenkamp & Guayasamin, 2008, new species

open access: yes, 2008
Osornophryne puruanta new species Holotype.— QCAZ 11471 (Fig. 1), an adult female, obtained near Laguna de Puruanta (00°13' N, 77°57' W, 3000 m.a.s.l.), Cordillera de Pimampiro, Provincia de Imbabura, Ecuador, by A. G. Gluesenkamp and D. A. Gluesenkamp on 17 December 1997. Paratypes.— QCAZ 7684–85, adult females, obtained near Laguna de Puruanta (00°13'
Gluesenkamp, Andrew G.   +1 more
openaire   +3 more sources

Osornophryne, genero nuevo de anfibios bufonidos de colombia y ecuador

open access: yes, 1976
Se plantea una breve reseña del historial taxonómico de los "Atelopodidae" concluyendo que el grupo debe incluirse dentro de la familia Bufonidae ratificando la opinión de autores recientes. Se propone el nuevo género OSORNOPHRYNE, fundamentándolo principalmente mediante caracteres morfológicos externos, osteológicos y miológicos, con 0.
Ruíz Carranza, Pedro M.   +1 more
openaire   +2 more sources

New Osornophryne (Amphibia: Anura: Bufonidae) from the Atlantic Versant of the Andes in Ecuador

open access: yes, 1987
Two species of the little known genus Osornophryne are described from the Atlantic (Amazonian) versant of the Andes in Ecuador. O. guacamayo spec. nov. occurs at 2100 m, has well developed cranial ridges, rather peculiar feet with toes IV and V of about equal length and much longer than the others.
Hoogmoed, M.S.
openaire   +2 more sources

Diversity, structure and natural history of amphibians in the upper Claro River basin, a buffer zone of the National Natural Park Los Nevados, Central Cordillera of Colombia

open access: yesJournal of Threatened Taxa, 2019
We present an assessment on composition, diversity and structure of amphibians in three zones along an elevation gradient (2,400–3,000 m) in the Central Cordillera of Colombia.
Julián Andrés Rojas-Morales   +1 more
doaj   +1 more source

Video of Grallaria rufocinerea with a toad Osornophryne percrassa in his beak

open access: yes, 2020
Record of predation upon toad Osornophryne percrassa by bird Grallaria ...
Manuela Montoya-Marín (8567745)   +1 more
core   +1 more source

Direct development or endotrophic tadpole? Morphological aspects of the early ontogeny of the Plump Toad Osornophryne occidentalis (Anura: Bufonidae)

open access: yes, 2023
This paper was published in Journal of Morphology, issue 284 (DOI: 10.1002/jmor.21582). I would like to acknowledge the Marie Sklodowska‐Curie Actions (MSCA‐IF‐2020, MEGAN; 101030742) for supporting my research and Wiley Publisher for their police of green open access. 
openaire   +1 more source

Una nueva especie de sapo del género Osornophryne (Anura: Bufonidae) de las estribaciones amazónicas de los Andes de Ecuador

open access: yes, 2018
Se describe una nueva y llamativa especie de Osornophryne de las estribaciones orientales de los Andes norte de Ecuador, Provincia de Sucumbíos, entre los 2.600 y 2.800 m.
Yánez Muñoz, Mario Humberto   +2 more
core   +1 more source

DISTRIBUTION, DIET, AND VOCALIZATIONS OF THE ENDANGERED COLOMBIAN TOAD OSORNOPHRYNE PERCRASSA (ANURA, BUFONIDAE)

open access: yes, 2022
Herein, we describe the distribution, call, diet, and niche model of Osornophryne percrassa. This species has been recorded at 23 locations of Colombia, 14 of which are reported in this work. In addition, we reported the first record for the Department of Valle del Cauca, southern Colombia.
Guerrero, Jhonattan   +2 more
openaire   +1 more source

First record of the Colombian endemic plump toad Osornophryne percrassa Ruiz-Carranza and Hernández-Camacho, 1976 (Anura: Bufonidae) from the Department of Risaralda, Central Mountain Range of Colombia

open access: yes, 2018
The Colombian endemic plump toad Osornophryne percrassa Ruiz-Carranza and Hernández-Camacho, 1976, is registered for first time in the Department of Risaralda, Colombia, inside the protected area “Distritode Conservación de Suelos Campoalegre”.
Mantilla Castaño, Juan Camilo   +2 more
core   +2 more sources

Osornophryne percrassa.mp3

open access: yes
Call of Osornophryne ...
Sebastián Duarte-Marín (8519613)
core   +1 more source

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