Neacomys vargasllosai, Hurtado & Pacheco, 2017

Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Cricetidae, Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona: Lynx Edicions, pp. 204-535 : 439

publication ID

https://doi.org/ 10.5281/zenodo.6707142

DOI

https://doi.org/10.5281/zenodo.6728131

persistent identifier

https://treatment.plazi.org/id/03F06D13-FF0E-20C7-0890-17E601C7F727

treatment provided by

Carolina

scientific name

Neacomys vargasllosai
status

 

455. View Plate 22: Cricetidae

Vargas Llosa’s Bristly Mouse

Neacomys vargasllosai

French: Néacomys de Vargas Llosa / German: Vargas-Llosa-Stachelreisratte / Spanish: Raton erizado de Vargas Llosa

Taxonomy. Neacomys vargasllosa: Hurtado & Pacheco, 2017 , Yanahuaya, Sandia, Puno, Peru.

This species is monotypic.

Distribution. S Peru (Puno Department) to C Bolivia (W Santa Cruz Department). View Figure

Descriptive notes. Head-body 76-98 mm, tail 79-118 mm, ear 12-16 mm, hindfoot 21-25 mm; weight 16-5-31 g. Dorsum of Vargas Llosa’s Bristly Mouse is dark brown; soft hairs are dark brown, with pale orange tips; and flanks are yellowish orange. Venter hairs are dull white, with gray bases. Genal vibrissae do not extend beyond posterior margin of pinnae when bent. Mystacial and superciliary vibrissae extend beyond posterior margin of pinnae when bent; interramal are inserted on basal protuberances. Ungual manus tufts extend slightly beyond claws. Small metacarpal patch is between second and third digits. Hindfeet are almost twice forefeet length. Ungual pedal tufts overlap claws. Metatarsal patch is absent. Plantar squamation is restricted to pad region. Tail is ¢.40% longer than head-body length, bicolored with black hairs above and cover by 1-2-5 scales and whitish hairs below and cover by 1-5-3 scales.

Habitat. Montane forests, with some large and straight trees 15 m high and c.0-5 m in diameter, lianas covered with epiphytes and mosses, and abundant herbaceous ground cover, abundant humus, and stony areas,at elevations up to 1985 m.

Food and Feeding. No information.

Breeding. Adult male Vargas Llosa’s Bristly Mice with scrotal testes were found in May; females had perforated and non-perforated vagina, but none were pregnant or lactating.

Activity patterns. Vargas Llosa’s Bristly Mouse is terrestrial.

Movements, Home range and Social organization. No information.

Status and Conservation. Not assessed on The [UCN Red Lust.

Bibliography. Hurtado & Pacheco (2017), Pacheco et al. (2011), Patton et al. (2000), Thomas (1901a).

Kingdom

Animalia

Phylum

Chordata

Class

Mammalia

Order

Rodentia

SubOrder

Myomorpha

SuperFamily

Muroidea

Family

Cricetidae

Genus

Neacomys

Loc

Neacomys vargasllosai

Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr 2017
2017
Loc

Neacomys vargasllosa:

Hurtado & Pacheco 2017
2017
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