Goliath Sumatran Yellow Leg Millipede for Sale
Harpagophoridae sp.
Note: This June shipment 2026 has some missing legs, they are wild imports and they will be perfect again after the next molt. They are healthy, hydrated, and fed top notch millipede nutrition while they are here at TDF.
The Goliath Sumatran Yellow Leg Millipede (Harpagophoridae sp.) is a true heavyweight among giant millipedes. Collected from the rainforests of Northern Sumatra, Indonesia, this impressive species combines massive size, exceptional body mass, and brilliant yellow legs with a highly polished exoskeleton that gives it an almost lacquered appearance. Few millipedes command attention quite like these yellow-legged giants.
What immediately separates this species from many other large tropical millipedes is its sheer bulk. In our experience, mature specimens rival—and often exceed—the size of African Giant Black Millipedes (Archispirostreptus gigas). Their bodies are substantially thicker and heavier than the Giant Red Leg Tree Millipedes we have previously offered, giving them a powerful, robust appearance that is difficult to appreciate until seen in person.
Northern Sumatra contains some of the most important rainforest habitat remaining in Southeast Asia. The region is dominated by rugged volcanic mountain ranges, ancient tropical forests, high annual rainfall, and extraordinary biodiversity. These forests support countless endemic plants, insects, reptiles, and invertebrates that have evolved in relative isolation for thousands of years. Deep layers of leaf litter, fallen timber, and decomposing vegetation create ideal conditions for large detritivores such as this impressive Harpagophoridae species.
Although often referred to as a tree millipede due to its climbing tendencies, this species utilizes a variety of habitats within the forest ecosystem. Individuals may be encountered beneath rotting logs, among decaying vegetation, or climbing through low branches and moss-covered surfaces in search of food and shelter. Their willingness to explore vertical surfaces makes them a particularly interesting display species compared to many strictly terrestrial millipedes.
One of the qualities that has impressed us most is their durability. The Sumatran Goliath Yellow Leg Millipede has proven to be an exceptionally hardy captive species when provided with proper humidity and a nutritious substrate rich in decomposing hardwood materials. Their adaptability and impressive size make them suitable for both experienced keepers and hobbyists looking to move beyond smaller beginner species.
Species Information
Common Name: Goliath Sumatran Yellow Leg Millipede
Scientific Name: Harpagophoridae sp.
Type: Giant Tropical Millipede
Origin: Northern Sumatra, Indonesia
Adult Size: Comparable to or larger than African Giant Black Millipedes
Coloration: Dark glossy body with vivid yellow legs
Temperament: Peaceful
Difficulty Level: Beginner to Intermediate
Humidity Requirements: Moderate to High
Activity Level: Moderate; frequently observed exploring and climbing
Why Keep Sumatran Goliath Yellow Leg Millipedes?
Collectors seeking truly oversized millipedes are immediately drawn to this species. Their tremendous body mass, brilliant yellow legs, and mirror-like shine create an animal that stands apart from nearly every other giant millipede available in the hobby. Combined with their hardy nature and impressive display value, they have quickly become one of our favorite large tropical species.
Whether housed in a naturalistic vivarium or a dedicated millipede enclosure, the Goliath Sumatran Yellow Leg Millipede represents one of the most substantial and visually striking giant millipedes currently available to hobbyists.
