Idiothele mira

Blue-footed Baboon

5 active listings · Spiders

About the species

Blue-footed Baboon (Idiothele mira) is a small fossorial Old World tarantula endemic to South Africa. The World Spider Catalog accepts the species described by Gallon in 2010 and gives the distribution as South Africa; the description associates it with Ndumo and Tembe in KwaZulu-Natal. Adult females are clearly smaller than typical African baboon spiders: body length is usually about 2–3 cm. The sky-blue tarsi do not mean a gentle temperament — the species is fast, secretive, and builds silk-lined tunnels whose entrance may be closed with a thin trapdoor.

Origin and distribution

South Africa — Ndumo / Tembe

EndemicRestricted range

The species is endemic; its range is restricted to Ndumo / Tembe within South Africa.

Occurrence areaLocation / contextOccurrence area — schematic view

Current listings

Care at a glance

  • Size

    Females usually about 2–3 cm body length; clearly smaller than many baboon spiders

  • Enclosure type

    Low, secure, with deep substrate and room for a burrow

  • Substrate

    A stable layer for a tunnel under cork or a root

  • Furnishings

    Cork or a root as a burrow roof and constant fresh water

  • Conditions

    Moderate; lower layers more humid, good ventilation

  • Characteristics

    A secretive, fossorial trapdoor species; experienced keepers only

Care and behaviour

Gallon (2010) describes densely silk-lined tunnels under rocks and logs in lightly wooded habitat; the entrance may be sealed with a thin, wafer-like silk trapdoor that is not always obvious. In captivity give deep, shape-holding substrate and a stable cork roof rather than copying the layout of larger Ceratogyrus. The enclosure should be low and secure.

Do not keep the tank as a permanently wet pit. The surface may dry while lower layers stay more humid. Standing water in a shallow dish matters more than frequent spraying. A single temperature or humidity figure is not a universal requirement.

Individuals spend most of their time in the burrow and react quickly to vibration. They have no urticating hairs. Do not pull the spider from the tunnel or treat it as a calm dwarf Brachypelma. This is not a beginner species.

Good to know

Idiothele mira has no urticating hairs. Venom of African Harpactirinae can be medically significant; treat a bite seriously, and this page is not medical advice. The species is not listed on the CITES Appendices. In South Africa it has been included on draft Threatened or Protected Species (ToPS) lists; duties depend on jurisdiction and transaction. This is not legal advice. Require legally sourced captive-bred animals.

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