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Eucratoscelus pachypus
(Stout-leg Baboon)

Featured spider picture The spider species Eucratoscelus pachypus, commonly known as Stout-leg Baboon, belongs to the genus Eucratoscelus, in the family Theraphosidae. Eucratoscelus pachypus spiders have been sighted 1 times by contributing members. Based on collected data, the geographic range for Eucratoscelus pachypus includes 1 countries and 0 states in the United States. Eucratoscelus pachypus is most often sighted outdoors, and during the month of December.

Taxonomic Hierarchy

  • Kingdom: Animalia
  • Phylum: Arthropoda
  • Class: Arachnida
  • Order: Araneae
  • Suborder: Araneomorphae
  • Family: Theraphosidae
  • Genus: Eucratoscelus
  • Species: Eucratoscelus pachypus

Other Common Names

Stout-leg Baboon


Schmidt & von Wirth, 1990

Primary Colors

Sightings Overview

There have been 1 confirmed sightings of Eucratoscelus pachypus (Stout-leg Baboon), with the most recent sighting submitted on December 19, 2018 by Spider ID member rickcwest. The detailed statistics below may not utilize the complete dataset of 1 sightings because of certain Eucratoscelus pachypus sightings reporting incomplete data.

  • Web: 0% of the time, Eucratoscelus pachypus spiders are sighted in a spider web (Sample size: 1)
  • Sex: 1 female and 0 male.
  • Environment: Eucratoscelus pachypus has been sighted 3 times outdoors, and 0 times indoors.
  • Outdoors: Ground layer (1). Open field, pasture, grassland (1). Desert area (1).

Location and Range

Eucratoscelus pachypus (Stout-leg Baboon) has been sighted in the following countries: Tanzania.


Eucratoscelus pachypus has been primarily sighted during the month of December.

  • January:
  • February:
  • March:
  • April:
  • May:
  • June:
  • July:
  • August:
  • September:
  • October:
  • November:
  • December: 1

Featured Pictures

Picture of Eucratoscelus pachypus (Stout-leg Baboon) - Female - Dorsal Enlarge Picture
  • Check iconFamily Check iconGenus Check iconSpecies
  • Submitted Calendar iconDec 19, 2018
  • Photographed Picture iconDec 24, 2016
  • RickCWest
  • Sex icon
  • Location iconTaita-Taveta County, exact locale redacted to protect the species. Ground burrow in xeric scrub forest., Tanzania
  • Comment icon10 Comments
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