8 Surprising Facts About Keeping Tarantulas as Housemates
Tarantulas have long been a source of fascination and fear for many people. These large, hairy spiders have a reputation that often precedes them, but the reality of keeping tarantulas as pets is much more nuanced than popular culture might suggest. In this article, we’ll explore eight surprising facts about these fascinating creatures, dispelling some common myths and offering valuable insights for both novice and seasoned tarantula enthusiasts.
1. Tarantulas Are Not Aggressive
One of the most prevalent misconceptions about tarantulas is that they are aggressive and dangerous. This couldn’t be further from the truth. While it’s true that tarantulas can bite if provoked or threatened, they are generally quite docile and prefer to avoid confrontation. Their first line of defense is typically running away or playing dead. A tarantula’s venom is mild, similar to a bee sting, and is primarily used to subdue prey. For humans, a bite is usually no more harmful than a bee sting, although individual reactions may vary.
2. They Have Unique Defense Mechanisms
When feeling threatened, tarantulas have a few clever tricks up their sleeves. One of the most surprising is their ability to release urticating hairs from their abdomen. These tiny barbed hairs can cause irritation to predators, including humans. If you’re handling your tarantula and it feels threatened, it might flick these hairs at you. It’s essential to wear gloves when handling your pet to protect yourself from this defense mechanism. Another interesting behavior is that some species can play dead to fool potential threats.
3. Tarantulas Are Solitary Creatures
Tarantulas are solitary animals, which means they prefer living alone. In the wild, they establish burrows or retreats where they spend most of their time. This solitary nature translates into captivity, where housing multiple tarantulas together is not recommended. Each tarantula requires its own space to ensure comfort and well-being. Housing multiple tarantulas can lead to stress, aggression, and even cannibalism, especially during feeding times. Providing ample space for each spider is crucial for maintaining a healthy environment.
4. They Can Live Up to 30 Years
Contrary to popular belief, tarantulas can live for a surprisingly long time. With proper care, a tarantula can reach ages of up to 30 years. This longevity makes tarantulas a significant commitment as a pet. Factors such as diet, habitat conditions, and overall care play a critical role in determining how long a tarantula will live. Ensuring your pet has the right environment and diet can significantly extend its lifespan.
5. Tarantulas Do Not Require Extensive Space
Another misconception is that tarantulas need vast enclosures. In reality, tarantulas require enclosures that are proportional to their size. A general rule of thumb is to provide about 10 square inches of floor space per quarter inch of leg span. For example, a tarantula with a leg span of four inches would need approximately 40 square inches of floor space. It’s important to remember that tarantulas spend most of their time in their burrows, so the height of the enclosure is less critical than the width and depth.
6. They Have Fascinating Feeding Habits
Tarantulas are carnivorous and feed on a variety of insects and small vertebrates. In captivity, they can be fed appropriately sized crickets, mealworms, and other feeder insects. The frequency of feeding depends on the age and size of the tarantula. Younger tarantulas generally require more frequent feedings, while adult tarantulas may only need to eat once every few weeks. It’s important to monitor your tarantula’s weight and adjust feeding accordingly. Overfeeding can lead to obesity, which can shorten a tarantula’s lifespan.
7. Tarantulas Can Regenerate Lost Limbs
One of the most remarkable aspects of tarantulas is their ability to regenerate lost limbs. If a tarantula loses a leg, it can regrow it during its next molt. However, this process takes time and energy, and it’s best to prevent injuries whenever possible. Providing a safe, clutter-free environment is crucial for preventing accidents that could result in lost limbs. Regularly checking your tarantula’s enclosure for sharp objects or loose substrate can help ensure a safe habitat.
8. They Play an Important Role in Ecosystems
Tarantulas play a vital role in their ecosystems by controlling insect populations. As apex predators in their habitats, they help maintain a balance in the food chain. Additionally, their burrows contribute to soil aeration and nutrient cycling. In captivity, while they may not have the same ecological impact, they still offer educational value and can inspire a deeper appreciation for the natural world. By keeping tarantulas as pets, enthusiasts can gain a better understanding of these fascinating creatures and the roles they play in their native environments.
Care Tips for Tarantula Owners
- Housing: Provide a secure, escape-proof enclosure with appropriate dimensions based on the tarantula’s size. Use a substrate that allows for burrowing, such as coconut fiber or bark chips.
- Temperature and Humidity: Maintain a temperature range between 75-85°F (24-29°C) and humidity levels around 60-80%. Use a hygrometer to monitor humidity and a thermometer to check the temperature.
- Diet: Feed your tarantula appropriately sized prey items, ensuring they are gut-loaded with calcium-rich supplements. Offer prey items every one to two weeks for adults.
- Handling: Handle your tarantula sparingly and always with care. Use a soft paintbrush to gently coax your tarantula out of its burrow if needed.
- Molting: Be patient during molting periods, as tarantulas become vulnerable during this time. Avoid disturbing your tarantula until it has fully molted and dried.
Keeping tarantulas as housemates can be a rewarding experience for those willing to learn and care for these unique creatures. By understanding their needs and behaviors, you can provide a comfortable and enriching environment for your pet. Whether you’re a beginner or an experienced keeper, there’s always more to discover about these fascinating arachnids. With patience, care, and respect, you can enjoy the company of these captivating creatures for many years to come.
