Rhona Jacquez

Written by Rhona Jacquez

Modified & Updated: 02 Jun 2024

Sherman Smith

Reviewed by Sherman Smith

Source: Morphmarket.com

Tiger Rump Tarantula, also known as the Red Rump Tarantula or the Costa Rican Zebra Tarantula, is a fascinating creature that captivates with its striking appearance and intriguing behaviors. Native to the rainforests of Costa Rica and other regions of Central America, this awe-inspiring arachnid has captured the attention of spider enthusiasts and animal lovers alike.

In this article, we will delve into the world of the Tiger Rump Tarantula and uncover 12 mind-blowing facts that will expand your knowledge and appreciation for these unique creatures. From their vibrant red rump to their incredible hunting techniques, you will discover the wonders and mysteries that surround the Tiger Rump Tarantula.

Key Takeaways:

  • Tiger Rump Tarantulas are small, colorful, and skilled hunters with a unique defensive mechanism. They play a crucial role in their ecosystems and are popular pets due to their striking appearance and manageable size.
  • These vibrant tarantulas are native to Central and South America, where they inhabit tropical rainforests and showcase impressive burrowing abilities. They have a long lifespan and exhibit maternal care, making them captivating creatures worth discovering and conserving.
Table of Contents

The Tiger Rump Tarantula is Native to Central and South America.

The Tiger Rump Tarantula, scientifically known as Cyclosternum fasciatum, is found in countries such as Costa Rica, Honduras, and Nicaragua. These vibrant tarantulas inhabit tropical rainforests and are often discovered in burrows or hiding under rocks or tree bark.

It Gets its Name from its Striking Coloration.

As the name suggests, the Tiger Rump Tarantula is recognized for its unique color pattern. It has a black body with bold orange or yellow bands on its abdomen, resembling the stripes of a tiger. This striking coloration makes it a favorite among tarantula enthusiasts and collectors.

It is Relatively Small in Size.

Compared to other tarantula species, the Tiger Rump Tarantula is considered small. On average, males reach a leg span of around 4 to 5 inches, while females can grow slightly larger, reaching up to 6 inches. Despite its smaller size, it is known for its feisty and defensive nature.

Tiger Rump Tarantulas are Skilled Hunters.

These tarantulas are highly skilled predators, using their sharp fangs to inject venom into their prey. Their diet primarily consists of insects, including crickets, roaches, and beetles. They are agile and quick, making them efficient hunters in their natural habitat.

It has a Unique Defensive Mechanism.

When threatened, the Tiger Rump Tarantula exhibits an interesting defensive behavior known as “kicking hairs.” It uses its hind legs to flick urticating hairs from its abdomen, which are barbed and irritating to the skin. This behavior is a deterrent against predators.

The Lifespan of the Tiger Rump Tarantula is Impressive.

These tarantulas have a relatively long lifespan compared to other arachnid species. On average, they can live up to 10 years in captivity, with proper care and a suitable environment. Some individuals have even been known to live up to 15 years or more.

They are Skilled Burrowers.

Tiger Rump Tarantulas are known for their exceptional burrowing abilities. In the wild, they create elaborate tunnels or burrows in the ground or utilize existing crevices as their retreats. This behavior provides them with protection and a favorable microclimate for survival.

Mating can be Risky for Males.

During mating, male Tiger Rump Tarantulas must approach a female with caution. If the female is not receptive or feels threatened, she may attack or even kill the male. Successful mating requires careful timing and the male’s ability to quickly escape after transferring his sperm.

Females Exhibit Maternal Care.

After mating, female Tiger Rump Tarantulas construct an egg sac in their burrows. They guard the sac and remain close to protect the developing eggs. Once the spiderlings hatch, the mother remains with them for a period, providing initial protection and guidance before they venture out on their own.

Tiger Rump Tarantulas Are Generally Terrestrial.

Unlike some other tarantula species, which are arboreal (tree-dwelling), the Tiger Rump Tarantula is primarily terrestrial. It spends the majority of its time on the ground, where it hunts, explores its surroundings, and constructs its burrow.

They Have an Important Ecological Role.

Tiger Rump Tarantulas play a crucial role in their ecosystems. As predators, they help control populations of insects and other small invertebrates, contributing to a balanced and healthy environment within their natural habitat.

Tiger Rump Tarantulas Are Popular Pets.

Due to their striking appearance and manageable size, Tiger Rump Tarantulas have gained popularity as exotic pets. Many enthusiasts appreciate their beauty and unique behaviors, making them a fascinating addition to their collections. However, owning a tarantula as a pet requires proper knowledge and care.


In conclusion, the Tiger Rump Tarantula is a fascinating creature that is sure to captivate anyone’s attention. With its unique appearance and intriguing behavior, it stands out among other species of tarantulas. From its vibrant coloration to its intricate web-spinning abilities, this arachnid has many mind-blowing facts associated with it.Whether it’s the fact that the Tiger Rump Tarantula can live for over 20 years or its impressive ability to regenerate lost body parts, this tarantula continues to amaze researchers and enthusiasts alike. Its peaceful nature and low maintenance requirements also make it a popular choice for pet owners.If you’re interested in learning more about exotic arachnids or looking to add a Tiger Rump Tarantula to your collection, make sure to conduct thorough research and consult with experts. These incredible creatures deserve our respect and proper care.


Q: Are Tiger Rump Tarantulas dangerous?

A: While Tiger Rump Tarantulas possess venom, their bite is not considered dangerous or lethal to humans. However, it is always important to handle them with caution and respect their natural instincts.

Q: What do Tiger Rump Tarantulas eat?

A: Tiger Rump Tarantulas are opportunistic hunters and will consume a varied diet. In captivity, they can be fed a diet of small insects such as crickets, mealworms, and cockroaches.

Q: How big do Tiger Rump Tarantulas grow?

A: On average, Tiger Rump Tarantulas can reach a leg span of 3-4 inches (7-10 centimeters) when fully grown. However, individual sizes may vary depending on factors such as gender and environmental conditions.

Q: Can I handle a Tiger Rump Tarantula?

A: While some tarantulas are more docile and can be handled, it is generally not recommended to handle Tiger Rump Tarantulas. They are known to be skittish and may bite if they feel threatened or stressed.

Q: Are Tiger Rump Tarantulas good pets?

A: Yes, Tiger Rump Tarantulas can make great pets for experienced spider enthusiasts. They are relatively low maintenance, have fascinating behaviors, and their colorful appearance adds an aesthetic appeal to any collection.

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