First record of Proechimys pattoni da Silva, 1998 (Rodentia, Echimyidae) in northwestern Bolivia

Proechimys pattoni da Silva, 1998 is one of the 3 small-bodied species of Proechimys and its geographic range is only known in western Brazil and eastern and southern Peru. However, based on morphological and molecular analyses, we report P. pattoni from the lowland forest of Bolivia (Pando: Rio Mad...

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Main Authors: Pamela Sánchez-Vendizú, Joseph A. Cook, James Wood, Jorge Salazar-Bravo
Format: Article
Language:English
Published: Pensoft Publishers 2018-12-01
Series:Check List
Online Access:https://checklist.pensoft.net/article/28983/download/pdf/
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author Pamela Sánchez-Vendizú
Joseph A. Cook
James Wood
Jorge Salazar-Bravo
author_facet Pamela Sánchez-Vendizú
Joseph A. Cook
James Wood
Jorge Salazar-Bravo
author_sort Pamela Sánchez-Vendizú
collection DOAJ
description Proechimys pattoni da Silva, 1998 is one of the 3 small-bodied species of Proechimys and its geographic range is only known in western Brazil and eastern and southern Peru. However, based on morphological and molecular analyses, we report P. pattoni from the lowland forest of Bolivia (Pando: Rio Madre de Dios, near San Rosa). This is the first report of P. pattoni in Bolivia and extends its distributional range 315 km to the southeast in the Amazon biogeographic region of Bolivia, representing the southeastern most record. Furthermore, we document the karyotype (2n = 40 / FN = 56) and morphological variation in diagnostic characters.
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spelling doaj.art-8754087edeca4f2c8dc09123b55e37aa2022-12-22T02:41:39ZengPensoft PublishersCheck List1809-127X2018-12-011461115112110.15560/14.6.111528983First record of Proechimys pattoni da Silva, 1998 (Rodentia, Echimyidae) in northwestern BoliviaPamela Sánchez-Vendizú0Joseph A. Cook1James Wood2Jorge Salazar-Bravo3Museo de Historia Natural de la Universidad Nacional Mayor de San MarcosUniversity of New MexicoMuseum of Southwestern Biology and Department of Biology, University of New MexicoTexas Tech UniversityProechimys pattoni da Silva, 1998 is one of the 3 small-bodied species of Proechimys and its geographic range is only known in western Brazil and eastern and southern Peru. However, based on morphological and molecular analyses, we report P. pattoni from the lowland forest of Bolivia (Pando: Rio Madre de Dios, near San Rosa). This is the first report of P. pattoni in Bolivia and extends its distributional range 315 km to the southeast in the Amazon biogeographic region of Bolivia, representing the southeastern most record. Furthermore, we document the karyotype (2n = 40 / FN = 56) and morphological variation in diagnostic characters.https://checklist.pensoft.net/article/28983/download/pdf/
spellingShingle Pamela Sánchez-Vendizú
Joseph A. Cook
James Wood
Jorge Salazar-Bravo
First record of Proechimys pattoni da Silva, 1998 (Rodentia, Echimyidae) in northwestern Bolivia
Check List
title First record of Proechimys pattoni da Silva, 1998 (Rodentia, Echimyidae) in northwestern Bolivia
title_full First record of Proechimys pattoni da Silva, 1998 (Rodentia, Echimyidae) in northwestern Bolivia
title_fullStr First record of Proechimys pattoni da Silva, 1998 (Rodentia, Echimyidae) in northwestern Bolivia
title_full_unstemmed First record of Proechimys pattoni da Silva, 1998 (Rodentia, Echimyidae) in northwestern Bolivia
title_short First record of Proechimys pattoni da Silva, 1998 (Rodentia, Echimyidae) in northwestern Bolivia
title_sort first record of proechimys pattoni da silva 1998 rodentia echimyidae in northwestern bolivia
url https://checklist.pensoft.net/article/28983/download/pdf/
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