Considering a pet spider might not be everyone’s first thought, but for those fascinated by the eight-legged world, Brazilian black tarantulas ( Grammostola pulchra) often top the list of desirable species. But Are Brazilian Black Tarantulas Good Pets? The answer is a resounding yes, especially for beginners and enthusiasts alike, thanks to their docile nature and manageable care requirements. Let’s delve into why these velvety black beauties make excellent additions to a responsible pet owner’s home.
Gentle Giants: Understanding Brazilian Black Tarantula Temperament
One of the most appealing aspects of Brazilian black tarantulas is their remarkably calm and docile temperament. They are often described as being unhurried in their movements and reactions, which contributes to their reputation as one of the most handleable tarantula species. While handling should always be approached with caution and respect, Brazilian blacks are known for their tolerance.
However, it’s crucial to remember that all tarantulas, including Brazilian blacks, are still animals with defense mechanisms. They possess urticating hairs on their abdomen, which they can flick as a defense. While Brazilian blacks are less prone to hair-flicking compared to some other New World species, it’s wise to avoid startling them. Sudden movements or loud noises can provoke a defensive response. They also have fangs and venom, which they will use if they feel threatened. Though their venom is considered mild, comparable to a bee sting, it’s still important to handle them responsibly and avoid unnecessary stress. Individuals allergic to bee or wasp stings should exercise extra caution or avoid handling altogether. Keeping a safe distance from your face during handling is always recommended to prevent accidental hair inhalation or contact with sensitive areas like the eyes.
Creating the Perfect Habitat: Housing Your Brazilian Black Tarantula
Setting up the right enclosure is fundamental to Brazilian black tarantula care. As terrestrial spiders, they are ground-dwelling and prefer floor space over height. A good rule of thumb for enclosure size is 2-3 times the tarantula’s leg span in length and width. Height is less critical, and excessively tall enclosures can pose a fall risk, potentially injuring or even killing your spider.
Terrariums, aquariums, or plastic/acrylic enclosures can all work well, provided they offer adequate ventilation. Cross-ventilation, achieved by placing ventilation holes on the sides of the enclosure, is more important than top ventilation. This ensures proper air circulation and prevents stagnant air.
Brazilian black tarantulas are opportunistic burrowers and may dig if given sufficient substrate. A minimum of 4 inches of substrate depth is recommended. Suitable substrates include chemical-free potting soil or coconut fiber (coir), both of which retain humidity and allow for burrowing.
While they are native to Brazil, Brazilian black tarantulas thrive in relatively moderate humidity levels, between 60% and 75%. This can be easily maintained by providing a water dish within the enclosure. For spiderlings, misting the side of the enclosure can provide drinking water and maintain hydration. Adult tarantulas typically get enough moisture from their water dish and prey.
Providing hiding spots is crucial for your tarantula’s well-being and sense of security. Cork bark pieces, driftwood, or artificial plants can be used to create hides and enrich the enclosure environment.
Temperature-wise, Brazilian black tarantulas are adaptable. In their natural habitat, temperatures range from 65 to 85 degrees Fahrenheit. An ideal temperature range in captivity is between 75 and 85 degrees Fahrenheit. However, many keepers successfully keep them at normal room temperature. If your home is consistently cool and you feel supplemental heating is necessary, a heat mat placed on the side or bottom of the enclosure can be used. Always use a thermostat to regulate temperature and ensure a temperature gradient within the enclosure, allowing the tarantula to move to a cooler area if needed.
Feeding Your Brazilian Black Tarantula: A Simple Affair
Feeding Brazilian black tarantulas is generally straightforward as they are enthusiastic eaters. They readily accept appropriately sized prey items. For younger, smaller tarantulas, pinhead crickets or small roaches are excellent starter foods. As they grow, their diet can include a variety of feeder insects such as captive-bred locusts, dubia roaches, mealworms, and crickets. Offering a varied diet is beneficial for their overall health.
Occasionally, some keepers offer small vertebrate prey like pinky mice or lizards, but these should not be a regular part of their diet. There’s some debate about whether prey that is too high in calcium can lead to molting problems, so moderation is key. It’s also vital to never feed your tarantula insects caught from the wild, as they may carry pesticides or parasites that can be harmful or fatal to your spider.
Feeder Insect Options for Brazilian Black Tarantulas:
- Dubia Roaches
- Mealworms
- Live Crickets
The Molting Process: A Sign of Growth
Molting is an essential part of a tarantula’s life cycle, allowing them to grow. As spiderlings, Brazilian black tarantulas will molt more frequently. Signs of an impending molt include a darkening of their color, a refusal to eat, increased lethargy, and spending more time hiding. These are all normal pre-molt behaviors, so there’s usually no cause for alarm. You’ll likely find their shed exoskeleton (molt) in their enclosure after the process is complete.
However, certain signs can indicate potential health issues rather than normal molting. These include a weak appearance, a shrunken or deflated abdomen, or the tarantula sitting in an unusual posture with its legs tucked tightly underneath its body. If you observe these symptoms, it’s advisable to seek guidance from a veterinarian experienced with invertebrates or an experienced tarantula keeper.
Conclusion: Why Brazilian Black Tarantulas Make Wonderful Pets
In conclusion, Brazilian black tarantulas are indeed excellent pets, especially for those new to tarantula keeping. Their docile temperament, relatively simple care requirements, and striking appearance make them captivating and rewarding companions. With their slow growth rate and potential lifespan of several decades, they offer a long-term commitment for dedicated enthusiasts. If you’re looking for a unique, low-maintenance, and fascinating pet, the Brazilian black tarantula might be the perfect eight-legged friend for you. Just remember to research thoroughly and provide the proper care to ensure a healthy and happy life for your gentle giant.
