A new species of nurse-frog (Aromobatidae, Allobates) from the Madeira River basin with a small geographic range
I describe the seventh species of nurse-frog (Allobates) from the Madeira River basin in Brazilian Amazonia. The new species is distinguished from similar congeneric species by its small body size (snout-to-vent length ranging between 14.0-14.7 mm in adult males and between 14.7-14.9 mm in adult fem...
| Autor principal: | Simões, Pedro Ivo |
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| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Zootaxa
2020
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| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/17366 |
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oai:repositorio:1-17366 |
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oai:repositorio:1-17366 A new species of nurse-frog (Aromobatidae, Allobates) from the Madeira River basin with a small geographic range Simões, Pedro Ivo Ribosome Dna Anatomy And Histology Animals Animals Dispersal Animals Structures Anura Body Size Brasil Classification Ecosystem Female Genetics Growth, Development And Aging Male Mitochondrial Gene Organ Size Phylogeny Physiology River Vocalization Animals Distribution Animals Structures Animal Anura Body Size Brasil Ribosomal Dna Ecosystem Female Genes, Mitochondrial Male Organ Size Phylogeny Rivers Vocalization, Animals I describe the seventh species of nurse-frog (Allobates) from the Madeira River basin in Brazilian Amazonia. The new species is distinguished from similar congeneric species by its small body size (snout-to-vent length ranging between 14.0-14.7 mm in adult males and between 14.7-14.9 mm in adult females), by the absence of dark brown regular shapes (e.g. hourglass, "X" or polygon-like marks) on the dorsum, by the absence of transverse dark bars on the dorsal surface of the thigh, and by the light gray to white ventral surfaces, light to dark gray only on throat in live male and female specimens. Males have a distinctive advertisement call characterized by the emission of long (7-11 s) trills of short notes (0.04 s in average) with dominant frequency at 5.9-6.3 kHz and emission rate ranging between 6.7-8.7 notes/s. DNA barcode analyses based on a fragment of the 16S rDNA mitochondrial gene provides additional support to the recognition of the new taxon, which is probably distributed on the east riverbank of the Madeira River, in the interfluve between the Aripuanã and Ji-Paraná rivers. Copyright © 2016 Magnolia Press. 2020-06-15T21:41:47Z 2020-06-15T21:41:47Z 2016 Artigo https://repositorio.inpa.gov.br/handle/1/17366 10.11646/zootaxa.4083.4.3 en Volume 4083, Número 4, Pags. 501-525 Restrito Zootaxa |
| institution |
Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional |
| collection |
INPA-RI |
| language |
English |
| topic |
Ribosome Dna Anatomy And Histology Animals Animals Dispersal Animals Structures Anura Body Size Brasil Classification Ecosystem Female Genetics Growth, Development And Aging Male Mitochondrial Gene Organ Size Phylogeny Physiology River Vocalization Animals Distribution Animals Structures Animal Anura Body Size Brasil Ribosomal Dna Ecosystem Female Genes, Mitochondrial Male Organ Size Phylogeny Rivers Vocalization, Animals |
| spellingShingle |
Ribosome Dna Anatomy And Histology Animals Animals Dispersal Animals Structures Anura Body Size Brasil Classification Ecosystem Female Genetics Growth, Development And Aging Male Mitochondrial Gene Organ Size Phylogeny Physiology River Vocalization Animals Distribution Animals Structures Animal Anura Body Size Brasil Ribosomal Dna Ecosystem Female Genes, Mitochondrial Male Organ Size Phylogeny Rivers Vocalization, Animals Simões, Pedro Ivo A new species of nurse-frog (Aromobatidae, Allobates) from the Madeira River basin with a small geographic range |
| topic_facet |
Ribosome Dna Anatomy And Histology Animals Animals Dispersal Animals Structures Anura Body Size Brasil Classification Ecosystem Female Genetics Growth, Development And Aging Male Mitochondrial Gene Organ Size Phylogeny Physiology River Vocalization Animals Distribution Animals Structures Animal Anura Body Size Brasil Ribosomal Dna Ecosystem Female Genes, Mitochondrial Male Organ Size Phylogeny Rivers Vocalization, Animals |
| description |
I describe the seventh species of nurse-frog (Allobates) from the Madeira River basin in Brazilian Amazonia. The new species is distinguished from similar congeneric species by its small body size (snout-to-vent length ranging between 14.0-14.7 mm in adult males and between 14.7-14.9 mm in adult females), by the absence of dark brown regular shapes (e.g. hourglass, "X" or polygon-like marks) on the dorsum, by the absence of transverse dark bars on the dorsal surface of the thigh, and by the light gray to white ventral surfaces, light to dark gray only on throat in live male and female specimens. Males have a distinctive advertisement call characterized by the emission of long (7-11 s) trills of short notes (0.04 s in average) with dominant frequency at 5.9-6.3 kHz and emission rate ranging between 6.7-8.7 notes/s. DNA barcode analyses based on a fragment of the 16S rDNA mitochondrial gene provides additional support to the recognition of the new taxon, which is probably distributed on the east riverbank of the Madeira River, in the interfluve between the Aripuanã and Ji-Paraná rivers. Copyright © 2016 Magnolia Press. |
| format |
Artigo |
| author |
Simões, Pedro Ivo |
| title |
A new species of nurse-frog (Aromobatidae, Allobates) from the Madeira River basin with a small geographic range |
| title_short |
A new species of nurse-frog (Aromobatidae, Allobates) from the Madeira River basin with a small geographic range |
| title_full |
A new species of nurse-frog (Aromobatidae, Allobates) from the Madeira River basin with a small geographic range |
| title_fullStr |
A new species of nurse-frog (Aromobatidae, Allobates) from the Madeira River basin with a small geographic range |
| title_full_unstemmed |
A new species of nurse-frog (Aromobatidae, Allobates) from the Madeira River basin with a small geographic range |
| title_sort |
new species of nurse-frog (aromobatidae, allobates) from the madeira river basin with a small geographic range |
| publisher |
Zootaxa |
| publishDate |
2020 |
| url |
https://repositorio.inpa.gov.br/handle/1/17366 |
| _version_ |
1787143354641809408 |
| score |
11.755432 |