Chaerilus sp sumatra
- Latin Name: Chaerilus sp sumatra
- Common Name: Sumatra Bark Scorpion
- Temperature: 22°- 25°
- Temperament: Very calm
- Humidity: 80%
- Communal: 4/5
- Terrestrial
- Substrate: Soil that holds humidity
- Origin: Thailand, Phetburi & Trang provinces
Chaerilus sp. 'Sumatra', commonly known as the Sumatra Bark Scorpion, is a small scorpion species native to the Indonesian island of Sumatra. This species is part of the Chaerilidae family and is often referred to as the Matt Brown Scorpion due to its distinctive coloration.
Captive Care
Enclosure Setup
- Size: A small terrarium (e.g., 10"x10"x10") is sufficient for a single Chaerilus scorpion.
- Substrate: Use a mix of coco fiber and top soil or any other tropical soils that absorb moisture well to mimic their natural habitat. A depth of 2-3 inches allows burrowing.
- Hiding Spots: Provide cork bark, small caves, or half-buried rocks to offer shelter.
- Ventilation: Maintain high humidity, decrease ventilation.
Temperature & Humidity
- Temperature: Keep between 20-25°C, A small heat mat on one side of the enclosure can help regulate warmth.
- Humidity: Requires moderate to high humidity levels (70-80%). Regular misting is recommended, but avoid waterlogging the substrate.
- Water Source: A small bottle cap sized dish filled with fresh water or occasional misting is sufficient.
Diet & Feeding
- Food: Small live prey such as pinhead crickets, small roaches, or fruit flies.
- Feeding Schedule: Feed once every week or two.
Physical Description
Size: Adults typically measure up to 5 cm in length.
Color: They exhibit a chocolate-brown coloration, which provides effective camouflage in their natural habitat.
Habitat
Geographic Location
The Chaerilus sp. "Sumatra" (Sumatra Bark Scorpion) is native specifically to the island of Sumatra, Indonesia. Its distribution is confined primarily to tropical forest regions across the island.Natural Environment
This scorpion inhabits humid, tropical forest ecosystems. Within these forests, it typically resides under loose tree bark, hidden in leaf litter, or concealed inside crevices and hollows of decaying wood, utilizing such shelters for protection and hunting.Climate Conditions
The Sumatra Bark Scorpion thrives in consistently moist environments, requiring humidity levels between 70% and 80%. Ideal temperatures for its natural and captive habitats range from moderate to warm, specifically between 22°C and 26°C.Adaptations
The brown coloration of the Chaerilus sp. "Sumatra" provides effective camouflage, blending seamlessly with leaf litter, bark, and soil. This adaptation enhances its ability to remain undetected by predators, while simultaneously aiding in its stealth-based predation on small insects.Captive Habitat Recommendations
In captivity, the scorpion requires an enclosure designed to mimic its natural habitat. Suitable substrates include msoil that can retain moisture and cutting of 80% of ventilation, ensuring proper moisture retention and humidity. Adequate hiding spaces, such as cork bark or small logs, are essential. Regular misting maintains necessary humidity, ensuring optimal health conditions.
Venom
The sting of Chaerilus cimrmani is not fatal to humans. However, it is still recommended to handle them with care due to the venomous nature of the species. The venom is used to immobilize their prey but does not pose a significant threat to humans in terms of toxicity.