The field journal
Know your Javan Black Dwarf Scorpion
Listing identity: Chaerilus variegatus ‘Lampung’ – Javan Black Dwarf Scorpion
Lampung is retained as a stock/locality label for the animal sold as Chaerilus variegatus. Confirm identification and the keeper’s established substrate-moisture and temperature conditions. A small body or a mild-venom sales description does not establish sting safety. Use secure individual housing and hands-off maintenance.
This is a dedicated page for this product, with general care principles separated from stock details that still need confirmation.
Build the stronghold
A refuge suited to this animal
Before acquisition, confirm scientific identification, locality where available, life stage, shelter use and the supplier's established substrate arrangement. Provide secure containment, individual housing and protected retreats. A 'rock scorpion' name does not prove that shallow substrate is sufficient.
Use clean materials without pesticide or fertilizer contamination. Secure heavy furnishings before adding substrate, prepare the enclosure before arrival and size all gaps to the smallest animal you will house.
Balance the habitat
Water, moisture & temperature
Confirm identification, locality, seasonal routine and the successful hydration and temperature conditions for Chaerilus variegatus ‘Lampung’. Regional weather is not a measurement of its shelter or burrow. Provide appropriate drinking access and a monitored refuge; no precise captive range is independently established here for this stock.
A humidity gauge measures air, not whether the retreat is structurally sound, desiccated or waterlogged. Inspect accessible substrate and water sources without destroying the animal’s refuge.
Stock the royal pantry
Feeding this animal
Offer captive-bred insects sized to the actual animal. Tiny juveniles need much smaller prey than adults. Adjust portions and intervals to body condition and feeding response; remove uneaten prey when refused and before a molt. Do not routinely feed vertebrates or leave dangerous prey loose with a vulnerable animal.
Plan safe insect feeding, removal of leftovers, undisturbed molting and controlled maintenance access. Parabuthus, Buthus and other potentially consequential scorpions require specialist risk assessment; do not infer sting safety from color or pincer shape.
Give them quiet
Protect a vulnerable molt
Leave a closed premolt retreat undisturbed. Do not force food into a burrow, pull off old exoskeleton or move an animal that is shedding. Remove uneaten live prey. Resume feeding only after the new exoskeleton and feeding structures have hardened; recovery time varies with species and size.
Keep the watch
A steady keeper routine
Check enclosure security, water access and the animal’s condition each day without repeatedly opening its retreat. Remove accessible food remains, check for spoiled material and keep a record of meals, molts and changes. Spot-clean around established silk or burrows rather than rebuilding the whole enclosure unnecessarily.
Use a secure primary enclosure, controlled access and secondary containment for necessary maintenance. Plan feeding, water changes and rehousing before arrival. Do not handle. Potentially medically significant or unidentified venomous stock needs an experienced keeper and an appropriate emergency plan.
Read the signs
When to review the setup
| What you notice | First checks |
|---|---|
| Food repeatedly refused | Check water, condition, maturity and signs of premolt; remove leftover prey rather than forcing a feeding response. |
| Refuge drying or flooding | Inspect the actual shelter and substrate. Adjust appropriate areas gradually while retaining ventilation. |
| Persistent weakness or injury | Record conditions and recent changes; seek an experienced exotic-animal veterinarian rather than attempting improvised treatment. |
| Escape or containment fault | Secure the room, protect others from contact and follow a planned, hands-off recovery procedure. |
From the keeper’s camp
Javan Black Dwarf Scorpion FAQs
What enclosure does Chaerilus variegatus ‘Lampung’ need?
Confirm this animal’s identification, locality, sheltering behavior and established substrate arrangement. Give secure individual housing and protected retreats; a geographic or rock-scorpion nickname is not a care recipe.
How should I manage water and temperature for Chaerilus variegatus ‘Lampung’?
Obtain the current keeper’s successful conditions for this exact stock and life stage before acquisition. This care-planning sheet does not establish a precise temperature or humidity range. A trade name, color or collection region cannot supply those numbers.
What should I feed Chaerilus variegatus ‘Lampung’?
Offer suitably sized captive-bred insects. Review portions and intervals against the animal’s size, body condition and feeding response; tiny juveniles need smaller prey. Remove refused prey rather than repeatedly trying to force a feeding response.
What should I do during a molt?
Keep the animal undisturbed, protect its retreat and remove uneaten live prey. Do not open a sealed burrow to check the molt or pull away old exoskeleton. Resume feeding after the new exoskeleton and feeding structures have hardened; timing varies.
Can I handle or house Chaerilus variegatus ‘Lampung’ with another animal?
Use individual housing and observation as the default. A calm animal or a reputation for mild venom is not proof that handling is safe. Plan maintenance around escape prevention and the animal’s vulnerable molting period.
Is Chaerilus variegatus ‘Lampung’ a confirmed species identification?
This page preserves the product’s stock label. A common name, sp. entry, morph or locality label does not independently authenticate a specimen or establish a new species. Keep provenance and breeder records, and confirm unresolved identity or environmental details with the keeper team.
Return to the royal inventory
The matching product
Javan Black Dwarf Scorpion
Chaerilus variegatus ‘Lampung’
See the product for current price, stock, size and shipping options.
Size & stock options
- Size: Wild Caught Mix Size
The product selector is the authority for available options and current stock. Confirm any size, sex or life stage that is not specified before ordering.
The keeper’s journal
Keep the full stock history
Record the complete listing name, supplier provenance where available, acquisition date, selected life stage, feeding response, molts and the conditions used successfully. Never release captive animals outdoors.
Care content reviewed November 6, 2026. Ask the Isopod King keeper team →