Una nueva especie de rana de cristal del género Hyalinobatrachium (Anura: Centrolenidae) del Delta del Río Orinoco, Venezuela

A new species of Hyalinobatrachium of the fleischmanni group, H. mondolfii, is described from the Orinoco delta floodplains in Venezuela. This new species can be distinguished from other congeners by the following combination of characters: parietal peritoneum clear, pericardium white, visceral and...

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Detalles Bibliográficos
Autores: Señaris, J Celsa, Ayarzagüena, José
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2001
País:Costa Rica
Institución:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Idioma:español
OAI Identifier:oai:portal.ucr.ac.cr:article/18060
Acceso en línea:https://revistas.ucr.ac.cr/index.php/rbt/article/view/18060
Access Level:acceso abierto
Palabra clave:anura
centrolenidae
hyalinobatrachium
orinoco delta
Venezuela
Descripción
Sumario:A new species of Hyalinobatrachium of the fleischmanni group, H. mondolfii, is described from the Orinoco delta floodplains in Venezuela. This new species can be distinguished from other congeners by the following combination of characters: parietal peritoneum clear, pericardium white, visceral and hepatic peritoneum white, color in life pale green with diminute yellow spots and, in preservative, cream with small dark melanophores (visible only under magnification), bones white in life, extense webbing, snout round in dorsal view and inclinate in lateral view, dorsal skin granulate and a advertisement call with a fundamental frequency greater than 5000 Hz.