1994Journal of HerpetologyRequires access

A New Species of Frog of the Genus Hyla from the Cordillera Oriental in Northern Colombia with Comments on the Taxonomy of Hyla minuta

Moisés Kaplan

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Abstract

A new species of Hyla is described from the eastern slope of the Andes in northern Colombia. This species can be distinguished from Hyla minuta osteologically, but it cannot be placed in any of the presently recognized species groups of Hyla based on morphological characters. In spite of its resemblance to H. minuta, H. stingi and H. minuta are not close relatives. It is shown that dorsal pattern and color is not an autapomorphy in H. minuta, and therefore lacks any use for taxonomic purposes in that species. It is suggested H. minuta is a complex of species. RESUMEN. - Se describe una nueva especie de Hyla de la vertiente oriental de los Andes en norte Colombia. En el presente, esta especie solo puede ser distinguida de Hyla minuta usando caracteres osteologicos. Esta especie no puede ser asignada a ninguno de los grupos de especies de Hyla actualmente reconocidos, basandome en caracteres morfologicos. A pesar de su parecido con H. minuta, H. stingi e H. minuta no estan cercanamente relacionades. Se muestra que el patron y color dorsal no es una autapomorfia de H. minuta, y por lo tanto no son buenos caracteres para ser usados con fines taxonomicos en esa especie. Se sugiere que H. minuta es un complejo de especies.

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A new species of Hyla is described from the eastern slope of the Andes in northern Colombia. This species can be distinguished from Hyla minuta osteologically, but it cannot be placed in any of the presently recognized species groups of Hyla based on morphological characters. In spite of its resemblance to H. minuta, H. stingi and H. minuta are not close relatives. It is shown that dorsal pattern and color is not an autapomorphy in H. minuta, and therefore lacks any use for taxonomic purposes in that species. It is suggested H. minuta is a complex of species. RESUMEN. - Se describe una nueva especie de Hyla de la vertiente oriental de los Andes en norte Colombia. En el presente, esta especie solo puede ser distinguida de Hyla minuta usando caracteres osteologicos. Esta especie no puede ser asignada a ninguno de los grupos de especies de Hyla actualmente reconocidos, basandome en caracteres morfologicos. A pesar de su parecido con H. minuta, H. stingi e H. minuta no estan cercanamente relacionades. Se muestra que el patron y color dorsal no es una autapomorfia de H. minuta, y por lo tanto no son buenos caracteres para ser usados con fines taxonomicos en esa especie. Se sugiere que H. minuta es un complejo de especies.

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Available abstract

A new species of Hyla is described from the eastern slope of the Andes in northern Colombia. This species can be distinguished from Hyla minuta osteologically, but it cannot be placed in any of the presently recognized species groups of Hyla based on morphological characters. In spite of its resemblance to H. minuta, H. stingi and H. minuta are not close relatives. It is shown that dorsal pattern and color is not an autapomorphy in H. minuta, and therefore lacks any use for taxonomic purposes in that species. It is suggested H. minuta is a complex of species. RESUMEN. - Se describe una nueva especie de Hyla de la vertiente oriental de los Andes en norte Colombia. En el presente, esta especie solo puede ser distinguida de Hyla minuta usando caracteres osteologicos. Esta especie no puede ser asignada a ninguno de los grupos de especies de Hyla actualmente reconocidos, basandome en caracteres morfologicos. A pesar de su parecido con H. minuta, H. stingi e H. minuta no estan cercanamente relacionades. Se muestra que el patron y color dorsal no es una autapomorfia de H. minuta, y por lo tanto no son buenos caracteres para ser usados con fines taxonomicos en esa especie. Se sugiere que H. minuta es un complejo de especies.

Key concepts: Hyla, Biology, Taxonomy (biology), Zoology, Ecology

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A New Species of Frog of the Genus Hyla from the Cordillera Oriental in Northern Colombia with Comments on the Taxonomy of Hyla minuta — Research Paper | ScholarLens