Giant Black Yellow-Leg Millipede
Alienostreptus bicoloripes
Wholesale
Category
Millipedes
Minimum order
MOQ 100 head
Per-head price
Partners Only
Overview
Adult Length
16 – 17 cm body length, ~10 mm wide (giant)
Venom
Non-venomous detritivore. Coils and secretes irritant benzoquinones from defensive glands that can stain skin yellow-brown and sting eyes; harmless if hands are washed after handling.
In the Wild
Habitat
Evergreen montane and submontane rainforest of the central highlands of Vietnam (Gia Lai and Kon Tum provinces). This is the type colour form — black body with strikingly bi-coloured yellow legs. Forest-floor dweller among rotting logs and leaf litter. ~500 – 1,200 m.
Wild Diet
Decaying leaf litter, rotten wood, fallen fruit and humus. A nocturnal detritivore.
Captive Care
Temperature
22 – 27 °C ambient — 21 °C cool end (cooler highland species)
Humidity
80 – 90 %. Keep substrate consistently moist for easy moulting; mist regularly with good airflow.
UV Requirements
None required (nocturnal).
Feeding
Rotten hardwood and oak/beech leaf litter as staples, supplemented with vegetables, fruit and a calcium/protein source. Top up as eaten.
Enclosure
Terrestrial/fossorial. 12 – 18 cm of deep moist substrate (coir, rotten wood, leaf litter) over a 45 × 30 cm footprint, with cork-bark hides. Communal-tolerant.
Temperament
Docile and slow; coils when disturbed. Handleable but secretes staining benzoquinones — wash hands afterwards and keep clear of eyes.

Origin
Not found in the wild in Thailand. Native range: Vietnam.