Cobalt Blue Tarantula: An In-Depth Guide to Keeping and Caring for This Captivating Species

Introduction

The cobalt blue tarantula (Haplopelma lividum) is a stunning and captivating species that has gained popularity in the pet trade due to its vibrant coloration and relatively docile nature. Native to Southeast Asia, this tarantula is known for its striking cobalt blue legs, which contrast beautifully with its black body.

Natural History

Distribution and Habitat

Cobalt blue tarantulas are found in tropical and subtropical forests of Thailand, Malaysia, and Singapore. They typically inhabit burrows in the ground or under rocks and logs.

Size and Lifespan

Female cobalt blue tarantulas can reach a leg span of up to 7 inches (18 cm), while males are slightly smaller at around 5-6 inches (12-15 cm). In captivity, these spiders can live for 10-15 years or more with proper care.

Care and Husbandry

Enclosure

Cobalt blue tarantulas require a secure and spacious enclosure that provides adequate ventilation and hiding places. A 10-gallon terrarium with a secure lid is suitable for an adult tarantula. The substrate should be a mixture of peat moss, coconut fiber, or vermiculite that retains moisture but allows for drainage.

Temperature and Humidity

Cobalt blue tarantulas thrive in warm and humid environments. The temperature should be maintained between 75-85°F (24-29°C), and the humidity should be between 60-80%. A shallow water dish should always be available for hydration.

Feeding

Cobalt blue tarantulas are opportunistic predators that primarily feed on insects and small vertebrates. Crickets, mealworms, and Dubia roaches are all suitable prey items. Feed adult tarantulas once or twice per week, and remove any uneaten food after 24 hours.

Handling

While cobalt blue tarantulas are generally docile, they can bite if they feel threatened. It is important to handle them with care and only when necessary. Use a soft brush or tongs to gently pick up the tarantula and support its entire body. Avoid sudden movements or loud noises.

Benefits of Keeping a Cobalt Blue Tarantula

Aesthetic Appeal

Cobalt blue tarantulas are visually stunning creatures that add a touch of exotic beauty to any home. Their vibrant coloration and unique appearance make them a captivating subject for admiration.

Educational Value

Keeping a cobalt blue tarantula can be a valuable educational experience, particularly for children. It provides an opportunity to learn about arachnid biology, animal behavior, and the importance of responsible pet ownership.

Stress Relief

Studies have shown that interacting with animals can have a calming effect on humans. The slow, deliberate movements of cobalt blue tarantulas can be soothing and help reduce stress.

Challenges of Keeping a Cobalt Blue Tarantula

Venom

While cobalt blue tarantulas are not considered dangerous, their venom can cause discomfort and swelling in humans. It is important to avoid being bitten and to seek medical attention if it does occur.

Escape Risk

Cobalt blue tarantulas are skilled climbers and can escape from their enclosure if it is not securely locked. It is crucial to ensure that the lid is always closed and that there are no gaps around the edges.

Molting

Tarantulas shed their exoskeletons as they grow. During this molting process, they are vulnerable and should not be disturbed. It is important to provide a secluded spot in the enclosure where the tarantula can molt in peace.

Conclusion

Cobalt blue tarantulas are fascinating and rewarding pets for experienced arachnid enthusiasts. With proper care and attention, they can provide years of enjoyment and educational value. However, it is important to be aware of the potential challenges and to handle these spiders with respect and caution.

Additional Information

Table 1: Cobalt Blue Tarantula Size and Lifespan

Table 2: Enclosure Requirements for Cobalt Blue Tarantulas

Table 3: Feeding Schedule for Cobalt Blue Tarantulas