The Stout Leg Baboon: A Comprehensive Care Guide for Eucratoscelus pachypus
The Eucratoscelus pachypus, affectionately known as the Stout Leg Baboon spider, is a fascinating and somewhat enigmatic species within the tarantula hobby. Originating from South Africa, these terrestrial spiders are known for their stocky build, unique burrowing habits. While not as commonly kept as some other tarantula species, their distinctive appearance and manageable care requirements make them a rewarding addition to the experienced keeper's collection. This guide provides a comprehensive overview of the essential aspects of caring for Eucratoscelus pachypus.
Understanding the Species:
Scientific Name: Eucratoscelus pachypus
Common Name: Stout Leg Baboon
Origin: South Africa
Type: Terrestrial, fossorial (burrowing)
Size: Adults typically reach a leg span of 4-5 inches.
Lifespan: Females can live for 10-15 years
Temperament: Generally considered to be docile, but can be defensive if threatened. They are not known to be particularly defensive, but bites can occur if provoked.
Venom: Considered mild compared to some other tarantulas.
World: old world
Enclosure Setup:
Enclosure Size: A 5-gallon enclosure is sufficient for adults, with a larger enclosure (e.g., a 10-gallon tank) providing more space for burrowing. Sling (juvenile) enclosures should be appropriately sized to prevent escapes and ensure easy access to prey.
Substrate: This is the most crucial aspect of keeping Eucratoscelus pachypus. A deep layer (at least 6-8 inches) of substrate is essential to accommodate their burrowing behavior. A mixture of coco fiber, peat moss, and vermiculite is ideal for moisture retention and structural integrity. The substrate should be slightly damp but also dry in other areas
Hide: While the burrow itself serves as the primary hide, providing a cork bark flat or half log on the surface can offer additional security, especially during the initial acclimation period.
Water Dish: A shallow water dish should always be available, ensuring it is not deep enough to drown smaller spiders.
Temperature: Maintain a temperature range of 75-80°F (24-27°C). A heat mat placed on the side of the enclosure (never underneath) can be used to provide supplemental heat if needed. Use a thermostat to regulate temperature.
Humidity: Maintain a moderate humidity level of 60-70%. Misting the substrate lightly once or twice a week is usually sufficient. Good ventilation is crucial to prevent mold growth.
Feeding:
Diet: Eucratoscelus pachypus are insectivores. Their diet consists primarily of crickets, roaches, mealworms, and other appropriately sized insects.
Feeding Schedule:
Slings: Feed 2-3 times per week with appropriately sized prey.
Juveniles: Feed 1-2 times per week.
Adults: Feed once every 2 weeks.
Prey Size: The prey item should be approximately the same size as the spider's abdomen.
Uneaten Prey: Remove any uneaten prey items within 24 hours to prevent them from stressing or harming the spider.
Handling:
While Eucratoscelus pachypus are generally docile, handling tarantulas is not recommended unless absolutely necessary (e.g., for rehousing). They can be easily stressed, and a fall could be fatal. If handling is required, use a soft brush to gently encourage the spider into a container.
Maintenance:
Spot Cleaning: Regularly remove any uneaten food, dead insects, and fecal matter from the enclosure.
Substrate Replacement: Replace the substrate every 6-12 months, or sooner if it becomes heavily soiled or infested with mites.
Water Dish Cleaning: Clean and refill the water dish regularly to prevent bacterial growth.
Molting:
Molting is a crucial process for tarantulas as they grow. During this time, the spider will shed its exoskeleton. Signs that your Eucratoscelus pachypus is in premolt include:
Decreased appetite
Dull coloration
Increased reclusiveness
A darkened abdomen
Do not disturb the spider during molting. Ensure the humidity is maintained at an appropriate level to aid in the process. Once the spider has molted, do not offer food for several days to allow the new exoskeleton to harden.
Potential Issues:
Mites: Mites can sometimes infest tarantula enclosures. Prevention is key, and a clean enclosure with good ventilation is essential.
Dehydration: Ensure a water dish is always available.
Stress: Overhandling or improper enclosure conditions can stress the spider. Provide adequate space, substrate, and security.
Injuries: Be careful when handling or rehousing to avoid injuries.
Conclusion:
The Eucratoscelus pachypus (Stout Leg Baboon Spider) is a captivating and rewarding tarantula species to keep. With the proper enclosure setup, feeding regimen, and attention to their specific needs, you can provide a healthy and enriching environment for these fascinating creatures. While not a beginner species due to their burrowing nature and substrate requirements, with patience and dedication, Eucratoscelus pachypus can make a unique and impressive addition to any tarantula enthusiast's collection. Remember to always research and verify information from multiple sources before acquiring any exotic pet. Good luck!