A new species of Amazophrynella (Anura: Bufonidae) with two distinct advertisement calls
Here we describe a new species of the toad genus Amazophrynella (Bufonidae) from the south margin of the Amazon River in Santarém, state of Pará, Brazilian Amazonia. The new species can be diagnosed by (1) medium body size for the genus: adult females 19.5-20.4 mm SVL, adult males 13.0-14.5 mm SVL;...
| Autor principal: | Kaefer, Igor L. |
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| Outros Autores: | Rojas, Rommel R., Ferrão, Miquéias, Farias, Izeni P., Lima, Albertina Pimental |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Zootaxa
2020
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| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/16771 |
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oai:repositorio:1-16771 |
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dspace |
| spelling |
oai:repositorio:1-16771 A new species of Amazophrynella (Anura: Bufonidae) with two distinct advertisement calls Kaefer, Igor L. Rojas, Rommel R. Ferrão, Miquéias Farias, Izeni P. Lima, Albertina Pimental Animals Anura Body Size Brasil Bufonidae Female Male River Vocalization Animal Anura Body Size Brasil Bufonidae Female Male Rivers Vocalization, Animals Here we describe a new species of the toad genus Amazophrynella (Bufonidae) from the south margin of the Amazon River in Santarém, state of Pará, Brazilian Amazonia. The new species can be diagnosed by (1) medium body size for the genus: adult females 19.5-20.4 mm SVL, adult males 13.0-14.5 mm SVL; (2) snout acuminate in lateral view; (3) Finger I larger and robust; (4) Finger I nearly equal in size than Finger II; (5) palmar tubercle rounded, covering 1/4 of hand; (6) pigmented callus in Finger I in males; in life: (7) brown stain on throat and chest; (8) black dots on venter. Males emit two distinct advertisement calls: the call type 1 consists of a relatively long note (mean 0.248 s) with a mean dominant frequency of 3526 Hz. The call type 2 is arranged in bouts of 6 to 22 notes with mean dominant frequency of 3450 Hz and much shorter note durations (mean 0.034 s). In this study we also redescribe the advertisement call of A. minuta, which also emits a second call type. Copyright © 2019 Magnolia Press. 2020-06-15T21:36:13Z 2020-06-15T21:36:13Z 2019 Artigo https://repositorio.inpa.gov.br/handle/1/16771 10.11646/zootaxa.4577.2.5 en Volume 4577, Número 2, Pags. 316-334 Restrito Zootaxa |
| institution |
Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional |
| collection |
INPA-RI |
| language |
English |
| topic |
Animals Anura Body Size Brasil Bufonidae Female Male River Vocalization Animal Anura Body Size Brasil Bufonidae Female Male Rivers Vocalization, Animals |
| spellingShingle |
Animals Anura Body Size Brasil Bufonidae Female Male River Vocalization Animal Anura Body Size Brasil Bufonidae Female Male Rivers Vocalization, Animals Kaefer, Igor L. A new species of Amazophrynella (Anura: Bufonidae) with two distinct advertisement calls |
| topic_facet |
Animals Anura Body Size Brasil Bufonidae Female Male River Vocalization Animal Anura Body Size Brasil Bufonidae Female Male Rivers Vocalization, Animals |
| description |
Here we describe a new species of the toad genus Amazophrynella (Bufonidae) from the south margin of the Amazon River in Santarém, state of Pará, Brazilian Amazonia. The new species can be diagnosed by (1) medium body size for the genus: adult females 19.5-20.4 mm SVL, adult males 13.0-14.5 mm SVL; (2) snout acuminate in lateral view; (3) Finger I larger and robust; (4) Finger I nearly equal in size than Finger II; (5) palmar tubercle rounded, covering 1/4 of hand; (6) pigmented callus in Finger I in males; in life: (7) brown stain on throat and chest; (8) black dots on venter. Males emit two distinct advertisement calls: the call type 1 consists of a relatively long note (mean 0.248 s) with a mean dominant frequency of 3526 Hz. The call type 2 is arranged in bouts of 6 to 22 notes with mean dominant frequency of 3450 Hz and much shorter note durations (mean 0.034 s). In this study we also redescribe the advertisement call of A. minuta, which also emits a second call type. Copyright © 2019 Magnolia Press. |
| format |
Artigo |
| author |
Kaefer, Igor L. |
| author2 |
Rojas, Rommel R. Ferrão, Miquéias Farias, Izeni P. Lima, Albertina Pimental |
| author2Str |
Rojas, Rommel R. Ferrão, Miquéias Farias, Izeni P. Lima, Albertina Pimental |
| title |
A new species of Amazophrynella (Anura: Bufonidae) with two distinct advertisement calls |
| title_short |
A new species of Amazophrynella (Anura: Bufonidae) with two distinct advertisement calls |
| title_full |
A new species of Amazophrynella (Anura: Bufonidae) with two distinct advertisement calls |
| title_fullStr |
A new species of Amazophrynella (Anura: Bufonidae) with two distinct advertisement calls |
| title_full_unstemmed |
A new species of Amazophrynella (Anura: Bufonidae) with two distinct advertisement calls |
| title_sort |
new species of amazophrynella (anura: bufonidae) with two distinct advertisement calls |
| publisher |
Zootaxa |
| publishDate |
2020 |
| url |
https://repositorio.inpa.gov.br/handle/1/16771 |
| _version_ |
1787142096973463552 |
| score |
11.675608 |