Ethmostigmus sp. 'Borneo Blue' – Borneo Blue Centipede | Electric Blue Giant Centipede | Live Arrival Guarantee

Ethmostigmus sp. ‘Borneo Blue’ — Borneo Blue Centipede

Size, life stage & quantity options

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• Size / stock option: Wild Caught 4 to 6"

Measurements are reproduced as listed in the ordering options. If you need a specific body length or leg span, please confirm the measurement with us before ordering.

For a quantity, sex, or life stage not specified in your chosen option, contact Isopod King before purchasing.

Blue centipedes exist. And then there is the Ethmostigmus sp. ‘Borneo Blue’. Native to the rainforests of Borneo, this is one of the most strikingly colored centipedes in the entire hobby — a large, powerful Ethmostigmus draped in vivid electric blue that runs across the body and legs with an intensity that looks almost bioluminescent. This is not a subtle blue. It is the kind of blue that makes people stop mid-sentence and ask what they’re looking at.

Ethmostigmus as a genus is already underrepresented in the hobby relative to Scolopendra — and the Borneo Blue is the crown jewel of the group.

Why Collectors Love This Species

• Electric blue coloration — vivid, saturated blue across the body and legs; one of the most intensely colored centipedes available in the hobby and a genuine showstopper in any collection
• Ethmostigmus genus — a distinct and underrepresented genus in the hobby; collectors who want something beyond the standard Scolopendra lineup will find this species irresistible
• Borneo locality — native to the biodiverse rainforests of Borneo; a geographically compelling and rare provenance
• Impressive size — a large, robust centipede with substantial enclosure presence
• Extreme rarity — seldom available in the US hobby; a genuine trophy specimen for serious centipede collectors
• Active and observable — bold and fast-moving; a dynamic display animal

Care Overview

• Origin: Old World — Borneo, Southeast Asia
• Enclosure: Secure terrestrial setup with escape-proof lid; deep substrate (4–6") with cork bark or flat rock hides; Ethmostigmus are fast and agile — a secure lid is non-negotiable
• Temperature: 76–86°F
• Humidity: Moderate to high — 75–85%; keep substrate consistently moist on one side; Borneo’s rainforest origin means this species appreciates higher ambient humidity
• Diet: Crickets, roaches, and other appropriately sized prey; aggressive feeder
• Venom: ⚠️ Like all large centipedes, Ethmostigmus possesses medically significant venom. Bites are extremely painful and can cause intense localized pain, swelling, and systemic symptoms. Never handle — use long tongs for all maintenance without exception.
• Experience Level: Advanced — for experienced invertebrate keepers only

Live Arrival Guarantee

Every specimen ships with our Live Arrival Guarantee. In the unlikely event of a DOA, photo and video documentation of the unopened or just-opened package is required to process a claim. Contact us immediately upon receipt.

Report a live-arrival problem within one hour of carrier-recorded delivery or pickup. Email support@isopodking.com with your order number, clear photos of the affected animals and all packaging, and a brief description. The contact form does not accept photo attachments. Keep the animals, products, and packaging until the claim is resolved. Send any video documentation required by this listing to the same email address. Coverage and resolutions follow our Shipping Policy and Refund Policy.