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Relevant bibliographies by topics / Rhinella margaritifera

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Academic literature on the topic 'Rhinella margaritifera'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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Journal articles on the topic "Rhinella margaritifera"

1

FAJARDO MARTINEZ, XIMENA, ALIRIO FAJARDO PATIÑO, and JAIME DE LA OSSA. "Hábitos alimentarios del complejo Rhinella margaritifera (Laurenti, 1768) (AMPHIBIA: BUFONIDAE), Amazonas, Colombia." Revista Colombiana de Ciencia Animal - RECIA 5, no. 2 (2013): 301. http://dx.doi.org/10.24188/recia.v5.n2.2013.295.

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El presente estudio se realizó con cuatro especies del Complejo Rhinella margaritifera: Rhinella alata (Thominot, 1884), Rhinella castaneotica (Caldwell, 1991), Rhinella margaritifera (Laurenti, 1768) y Rhinella sp., a las cuales se les analizaron aspectos relacionados con sus hábitos alimentarios y morfometria. El material que sirvió de base para este trabajo fue coleccionado en la localidad el Quebradón El Ayo, corregimiento de La Pedrera, departamento del Amazonas, Colombia. Fueron examinados 77 anuros a los cuales se les efectuaron análisis de componentes principales para establecer agrupa

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2

dos, Santos Sueny P., Roberto Ibáñez, and Santiago R. Ron. "Systematics of the Rhinella margaritifera complex (Anura, Bufonidae) from western Ecuador and Panama with insights in the biogeography of Rhinella alata." ZooKeys 501 (April 30, 2015): 109–45. https://doi.org/10.3897/zookeys.501.8604.

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The Rhinella margaritifera species group consists of 17 species of toads distributed in tropical and subtropical South America and eastern Central America. The identity of some of its species is poorly understood and there are numerous undescribed cryptic species. Among them, the status of Rhinella margaritifera is one of the most problematic. Its range includes lowland rainforests separated by the Andes, the Chocoan rainforest to the west and the Amazonian rainforest to the east. This distribution is puzzling because the Andes are an old and formidable barrier to gene flow and therefore shoul

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3

Silva, David Santos da, Rodrigo Petry Corrêa de Sousa, Marcelo Vallinoto, et al. "Comparative molecular and conventional cytogenetic analyses of three species of Rhinella (Anura; Bufonidae)." PLOS ONE 19, no. 8 (2024): e0308785. http://dx.doi.org/10.1371/journal.pone.0308785.

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The genus Rhinella corresponds to a group of anurans characterized by numerous taxonomic and systemic challenges, leading to their organization into species complexes. Cytogenetic data for this genus thus far are limited to the diploid number and chromosome morphology, which remain highly conserved among the species. In this study, we analyse the karyotypes of three species of the genus Rhinella (Rhinella granulosa, Rhinella margaritifera, and Rhinella marina) using both classical (conventional staining and C-banding) and molecular (FISH-fluorescence in situ hybridization with 18S rDNA, telome

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4

ÁVILA, ROBSON WALDEMAR, DRAUSIO HONORIO MORAIS, RENATA PEREZ, et al. "A new species of the Rhinella margaritifera (Laurenti 1768) species group (Anura, Bufonidae) from southern Brazilian Amazonia." Zootaxa 4868, no. 3 (2020): 368–88. http://dx.doi.org/10.11646/zootaxa.4868.3.3.

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Neotropical toads from the Rhinella margaritifera species group have been considered a taxonomic puzzle for a long time. Because of the high morphological similarity and an unknown number of undescribed taxa among the species of this group, we did an extensive search for character distribution within all nominal taxa. Herein we describe Rhinella parecis sp. nov. a new species from Southern Brazilian Amazon. We provide a morphological diagnosis, morphometric comparisons with similar species, and a molecular phylogenetic hypothesis on the relationships of the new species. Rhinella parecis sp. no

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5

Ávila, Robson W., André Pansonato, and Christine Strüssmann. "A new species of the Rhinella margaritifera group (Anura: Bufonidae) from Brazilian Pantanal." Zootaxa 2339 (December 31, 2010): 57–68. https://doi.org/10.5281/zenodo.193265.

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Ávila, Robson W., Pansonato, André, Strüssmann, Christine (2010): A new species of the Rhinella margaritifera group (Anura: Bufonidae) from Brazilian Pantanal. Zootaxa 2339: 57-68, DOI: 10.5281/zenodo.193265

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6

Ferrão, Miquéias, Albertina Pimentel Lima, Santiago Ron, Sueny Paloma dos Santos, and James Hanken. "New Species of Leaf-litter Toad of the Rhinella margaritifera Species Group (Anura: Bufonidae) from Amazonia." Copeia 108, no. 4 (2020): 967–86. https://doi.org/10.1643/CH2020043.

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Ferrão, Miquéias, Lima, Albertina Pimentel, Ron, Santiago, Santos, Sueny Paloma dos, Hanken, James (2020): New Species of Leaf-litter Toad of the Rhinella margaritifera Species Group (Anura: Bufonidae) from Amazonia. Copeia 108 (4): 967-986, DOI: 10.1643/CH2020043, URL: http://dx.doi.org/10.1643/ch2020043

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7

Ávila, Robson Waldemar, Drausio Honorio Morais, Renata Perez, et al. "A new species of the Rhinella margaritifera (Laurenti 1768) species group (Anura Bufonidae) from southern Brazilian Amazonia." Zootaxa 4868, no. 3 (2020): 368–88. https://doi.org/10.11646/zootaxa.4868.3.3.

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Ávila, Robson Waldemar, Morais, Drausio Honorio, Perez, Renata, Pansonato, André, Carvalho, Vinicius Tadeu De, Rojas, Rommel R., Gordo, Marcelo, Farias, Izeni Pires (2020): A new species of the Rhinella margaritifera (Laurenti 1768) species group (Anura Bufonidae) from southern Brazilian Amazonia. Zootaxa 4868 (3): 368-388, DOI: 10.11646/zootaxa.4868.3.3

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8

Vaz-Silva, Wilian, Natan M. Maciel, Rogério P. Bastos, and José P. Pombal. "Revealing Two New Species of the Rhinella margaritifera Species Group (Anura, Bufonidae): An Enigmatic Taxonomic Group of Neotropical Toads." Herpetologica 71, no. 3 (2015): 212–22. https://doi.org/10.1655/HERPETOLOGICA-D-14-00039.

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Vaz-Silva, Wilian, Maciel, Natan M., Bastos, Rogério P., Pombal, José P. (2015): Revealing Two New Species of the Rhinella margaritifera Species Group (Anura, Bufonidae): An Enigmatic Taxonomic Group of Neotropical Toads. Herpetologica 71 (3): 212-222, DOI: 10.1655/HERPETOLOGICA-D-14-00039, URL: http://dx.doi.org/10.1655/herpetologica-d-14-00039

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9

ÁVILA, ROBSON WALDEMAR, ANDRÉ PANSONATO, RENATA PEREZ, et al. "On Rhinella gildae Vaz-Silva, Maciel, Bastos & Pombal 2015 (Anura: Bufonidae): Phylogenetic relationship, morphological variation, advertisement and release calls and geographic distribution." Zootaxa 4462, no. 2 (2018): 274. http://dx.doi.org/10.11646/zootaxa.4462.2.9.

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Anurans in the Rhinella margaritifera group have a long history of taxonomic confusion, mainly by morphological similarity between species and lack of acoustic and genetic data for many of the 19 described species. Herein, we presented data for Rhinella gildae based on recently collected specimens from its type locality. We provide patterns of morphological variation, measurements, advertisement and release calls and infer the phylogenetic position of R. gildae. The species geographical distribution was updated, occurring in two Amazonian localities in Maranhão state, and Cerrado areas in Mara

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10

Rojas, Rommel R., Pedro Perez Peña, Robson W. Ávila, et al. "Two new surprising species of leaf-litter toad of the Rhinella margaritifera species group (Anura: Bufonidae) from the Peruvian Amazon, Loreto-Peru." Zootaxa 5150, no. 4 (2022): 487–515. https://doi.org/10.11646/zootaxa.5150.4.2.

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Rojas, Rommel R., Peña, Pedro Perez, Ávila, Robson W., Carvalho, Vinicius Tadeu De, Perez, Renata, Farias, Izeni Pires, Gordo, Marcelo, Hrbek, Tomas (2022): Two new surprising species of leaf-litter toad of the Rhinella margaritifera species group (Anura: Bufonidae) from the Peruvian Amazon, Loreto-Peru. Zootaxa 5150 (4): 487-515, DOI: 10.11646/zootaxa.5150.4.2

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