Overview of Tarantulas, Their Place in the Exotic Pet World, and What Makes Them Unique Companions1.1 The Fascinating World of Tarantulas
Tarantulas, with their hairy legs, large bodies, and quietly mysterious nature, have captivated the imagination of humans for centuries. Often misunderstood and feared due to myths and sensationalized portrayals in media, these arachnids are, in reality, docile, shy, and remarkably easy to care for. As interest in exotic pets continues to grow, tarantulas have emerged as popular companions for hobbyists and animal lovers alike.
Unlike traditional pets like dogs or cats, tarantulas belong to the world of "low-maintenance" exotic pets. They do not require daily walks, extensive grooming, or frequent veterinary care. Instead, they offer a calm, quiet presence that appeals to those who enjoy observing nature's subtleties. This chapter explores what tarantulas are, their natural history, their niche in the exotic pet hobby, and why more people are opening their homes-and hearts-to these unique creatures.
1.2 What is a Tarantula?
Tarantulas are part of the Theraphosidae family, which includes over 1,000 recognized species distributed across every continent except Antarctica. They are a subgroup of spiders (Order: Araneae), known for their size, hairy bodies, and fangs capable of delivering venom-though almost all tarantula species have venom that is harmless to humans.
Tarantulas vary dramatically in size, color, temperament, and environmental needs. Some live in burrows, others in trees; some are docile and perfect for handling, while others are skittish or defensive. The most commonly kept species in captivity include:
- Grammostola rosea (Chilean Rose Hair)
- Brachypelma hamorii (Mexican Red Knee)
- Avicularia avicularia (Pink Toe Tarantula)
- Lasiodora parahybana (Salmon Pink Birdeater)
These species have gained popularity for their manageable care requirements, hardiness in captivity, and generally calm demeanor.
1.3 A Brief History of Tarantulas in Human Culture
Tarantulas have long been subjects of mythology, folklore, and fear. In southern Italy during the 15th to 17th centuries, the term "tarantula" was used to describe a species of wolf spider (not a true tarantula). Bites from these spiders were believed to cause a hysterical condition called "tarantism," supposedly cured only by frenzied dancing-an origin for the term
tarantella, a type of dance.
In modern times, tarantulas have been associated with horror films and spooky symbolism, often cast as menacing threats despite their naturally non-aggressive tendencies. Yet with the rise of science-based education, documentaries, and the internet, people are gradually learning to appreciate tarantulas not as monsters, but as fascinating, gentle creatures deserving of care and respect.
1.4 The Rise of Tarantulas as Pets
Exotic pets have seen a sharp rise in popularity in the 21st century, and tarantulas are among the most accessible and beginner-friendly of them all. Their appeal is multi-faceted:
- Low Maintenance: Tarantulas require infrequent feeding (some only once a week), minimal cleaning, and no training or socialization.
- Small Space Needs: Unlike reptiles or mammals, tarantulas need very little room. Most species thrive in enclosures no larger than a shoebox.
- Quiet and Non-Destructive: They don't bark, chew, dig up furniture, or cause allergies like furred animals might.
- Unique Observation Experience: Watching a tarantula build a web, hunt its prey, or molt is a captivating, almost meditative experience.
This simplicity, combined with the diversity of species available and the growing number of responsible breeders, has led to an explosion of interest in tarantula keeping among people of all ages-from high school students to professional entomologists.