Heterothele villosella (Tanzanian Chestnut Baboon) care guide

Availability

The Tanzanian Chestnut Baboon (Heterothele villosella): A Beginner-Friendly Tarantula Care Guide

The Tanzanian Chestnut Baboon, scientifically known as Heterothele villosella, is a fascinating and relatively easy-to-care-for tarantula, making it a popular choice for beginners venturing into the world of arachnid ownership. Hailing from Tanzania, this species boasts a beautiful chestnut-brown coloration and active, entertaining behavior. This guide will provide you with the essential information you need to successfully care for your Heterothele villosella.

Understanding the Basics:

Scientific Name: Heterothele villosella

Common Name: Tanzanian Chestnut Baboon

Origin: Tanzania, Africa

Type: Terrestrial/Opportunistic Burrower

Temperament: Skittish, can be defensive, though usually reluctant to bite.

Size: Up to 2-3 inches in leg span.

Lifespan: Females can live 8-12 years, males shorter.

Enclosure Setup:

The enclosure should mimic the natural habitat of the Tanzanian Chestnut Baboon. Here's what you'll need:

Size: A juvenile tarantula can be housed in a small enclosure, such as a Kritter Keeper or a similar sized container. As they grow, you'll need to upgrade. An adult Heterothele villosella will thrive in a 10-gallon aquarium or a similar sized bin. Remember that width and depth are more important than height for terrestrial tarantulas.

Substrate: A mix of coco fiber, peat moss, and vermiculite provides excellent burrowing potential and humidity retention. Aim for a depth of at least 4-5 inches, allowing your tarantula to dig and create its own burrow.

Hides: Provide a cork bark hide or a half-log for your tarantula to retreat to. While they will likely create their own burrow, a hide offers additional security.

Water Dish: A shallow water dish is essential for hydration. Ensure it's always filled with fresh, dechlorinated water. Avoid using cotton wool or sponges as they can harbor bacteria and mold.

Decor: Optional additions like fake plants or branches can enhance the enclosure's aesthetic appeal.

Environmental Conditions:

Maintaining the correct environmental conditions is crucial for the health and well-being of your Heterothele villosella.

Temperature: Maintain a temperature range of 75-85°F (24-29°C). Higher temperatures can be fatal. Use a heat mat on the side of the enclosure if necessary, never on the bottom, as this can dehydrate the substrate and potentially burn your tarantula. Always monitor the temperature with a reliable thermometer.

Humidity: Aim for a humidity level of 60-70%. This can be achieved by occasionally misting the substrate. Over-misting can lead to mold growth, so monitor humidity levels with a hygrometer. Good ventilation is also key to preventing mold.

Lighting: No special lighting is required. Ambient room light is sufficient. Avoid direct sunlight, as it can overheat the enclosure.

Feeding:

Diet: Heterothele villosella is a voracious eater and readily accepts a variety of live insects. Crickets, roaches (dubia, discoid, or lateralis), mealworms, and superworms are all suitable options.

Feeding Frequency: Spiderlings should be fed 2-3 times per week. Juveniles can be fed 1-2 times per week, and adults can be fed once every 1-2 weeks.

Prey Size: The size of the prey item should be appropriate for the size of the tarantula. Generally, the prey should be no larger than the tarantula's carapace (the upper part of the cephalothorax).

Uneaten Prey: Remove any uneaten prey items after 24 hours to prevent them from stressing or harming your tarantula.

Handling:

While Heterothele villosella is generally reluctant to bite, they can be skittish and defensive. Handling is not recommended, especially for beginners. If absolutely necessary, use a soft paintbrush to gently encourage the tarantula into a container. Remember that tarantulas are delicate creatures and can be easily injured.

Molting:

Molting is a natural process where the tarantula sheds its exoskeleton to grow. During this time, your tarantula may become reclusive and refuse to eat.

Signs of Molting: Darkening of the abdomen, lethargy, and refusal to eat are common signs.

During Molting: Do not disturb your tarantula during this time. Ensure the humidity is adequate to aid in the molting process.

After Molting: Do not attempt to feed your tarantula for at least a week after molting, as their fangs will be soft and vulnerable.

Potential Problems and Troubleshooting:

Dehydration: Signs include a shriveled abdomen and lethargy. Increase humidity and ensure a fresh water source is available.

Mold Growth: Caused by excessive humidity and poor ventilation. Improve ventilation and reduce misting.

Refusal to Eat: This can be due to pre-molt, stress, or incorrect environmental conditions. Check temperature, humidity, and ensure the prey is an appropriate size.

Injury: Handle with extreme care to avoid dropping or injuring your tarantula.

Conclusion:

The Heterothele villosella is a captivating tarantula species that offers a rewarding experience for keepers of all levels, particularly beginners. By providing the proper enclosure, environmental conditions, and diet, you can ensure the health and well-being of your Tanzanian Chestnut Baboon. Remember to observe your tarantula regularly and address any potential problems promptly. With patience and dedication, you can enjoy the unique beauty and fascinating behavior of this remarkable arachnid for years to come.