Thrixopelma zaratensis Kaderka & Quispe-Colca, 2025

♀ Female described ♂ Male described

Distribution

Peru

Type Locality: PERU, Lima, Bosque de Zarate, Molle, 2,400 m a.s.l.

Adult Male Activity

Collection months of 1 adult male specimen record

Etymology

The specific name refers to the Bosque de Zarate, the protected area in the region of Lima.

Specimen Records (4)

MUSM-ENT 0500671 Holotype Peru

Bosque de Zarate, Molle, 2,400 m a.s.l., Lima

December 1977 · col. Irma Francke

Holotype male of Thrixopelma zaratensis, field number VF5-068. Total length 43.70 mm. Collected in 1977 and described 48 years later; it had been held as Thrixopelma sp. in the MUSM collection.

MUSM-ENT 0515798 Paratype Peru

Santa Eulalia, Lima

2012 · col. Walter Silva

Paratype male of Thrixopelma zaratensis. Day and month of collection not stated.

MUSM-ENT 0518091 Peru

San Bartolome, Huarochiri, 1,987 m a.s.l., Lima

October 2023 · col. R. Kaderka

Immature female of Thrixopelma zaratensis, the specimen whose spermathecae are figured (fig. 32) and which is photographed alive (fig. 30). Listed by the authors under Types but without a type designation, so it is not marked as a type here.

MUSM-ENT 0518089 juvenile Peru

San Bartolome, Huarochiri, 1,971 m a.s.l., Lima

October 2023 · col. R. Kaderka

Juvenile of Thrixopelma zaratensis, photographed alive on the slopes above the Rio Rimac (fig. 31).

Genitalia

Spermathecae
Spermathecae © Kaderka & Quispe-Colca (2025), fig. 32, spermathecae of the immature female MUSM-ENT 0518091, dissected from exuviae. Photo: Radan Kaderka
Male palp
Male palp © Kaderka & Quispe-Colca (2025), fig. 29, right palpal bulb of the holotype male in prolateral, retrolateral, ventral and dorsally prolateral view. Photo: Radan Kaderka