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Nicolas Peñafiel
MZUTI
Quito, Ecuador
3 articles by this author
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Research Article
Systematics of South American snail-eating snakes (Serpentes, Dipsadini), with the description of five new species from Ecuador and Peru
    Alejandro Arteaga,     David Salazar-Valenzuela,     Konrad Mebert, Nicolás Peñafiel, Gabriela Aguiar,     Juan C. Sánchez-Nivicela,     R. Alexander Pyron, Timothy J. Colston,     Diego F. Cisneros-Heredia, Mario H. Yánez-Muñoz,     Pablo J. Venegas,     Juan M. Guayasamin,     Omar Torres-Carvajal
10.3897/zookeys.766.24523
 14-06-2018
 Unique: 10597 | Total: 18603  | Access Period:
 Reprint: € 24,00
 79-147
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Research Article
Molecular phylogeny of Atractus (Serpentes, Dipsadidae), with emphasis on Ecuadorian species and the description of three new taxa
    Alejandro Arteaga,     Konrad Mebert, Jorge H. Valencia,     Diego F. Cisneros-Heredia, Nicolás Peñafiel,     Carolina Reyes-Puig, José L. Vieira-Fernandes,     Juan M. Guayasamin
10.3897/zookeys.661.11224
 15-03-2017
 Unique: 6237 | Total: 13786  | Access Period:
 Reprint: € 13,00
 91-123
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Research Article
Systematics of Nothopsini (Serpentes, Dipsadidae), with a new species of Synophis from the Pacific Andean slopes of southwestern Ecuador
    R. Alexander Pyron,     Juan M. Guayasamin, Nicolás Peñafiel, Lucas Bustamante,     Alejandro Arteaga
10.3897/zookeys.541.6058
 01-12-2015
 Unique: 6147 | Total: 12966  | Access Period:
 Reprint: € 14,00
 109-147
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