Pet Jumping Spiders at a Glance
- Size: 0.5–2 cm
- Lifespan: 1–2 years
- Color: Varied—often brown, black, or grey
- Temperament: Curious and active
- Activity Level: High
- Diet: Insects and other small invertebrates
- Habitat: Terrariums with plenty of hiding spots and climbing surfaces
- Special Needs: Regular misting to maintain appropriate humidity
- Health Issues: None specific to the species
- Grooming: None required
Introduction to Pet Jumping Spiders
Jumping spiders are fascinating, active arachnids found worldwide. Their keen eyesight (they see in full color and 3D) and remarkable jumping ability make them stand out. They do not rely on webs to catch prey; instead, they stalk and pounce on insects. Because they’re relatively small, inquisitive, and easy to care for, jumping spiders have become increasingly popular as pets.
Characteristics and Behaviour
- Excellent Vision: Jumping spiders have some of the best eyesight among spiders, allowing them to hunt during the day and observe their surroundings.
- Active Hunters: They don’t build typical webs for hunting; instead, they leap at prey, using a silk “dragline” as a safety tether.
- Solitary Nature: These spiders are not social. Keeping more than one in the same enclosure risks fighting and cannibalism.
- Web Use: While they don’t weave webs to catch food, they do spin small silk shelters (often called hammocks) where they rest or molt.
Choosing the Right Species
There are many genera and species of jumping spiders. When choosing one:
- Size and Appearance: Some species are more vibrantly colored, while others are more subdued.
- Temperament: Most jumping spiders are curious and docile, but individual personalities can vary.
- Local Availability: Different species may be available depending on your region’s regulations or breeders’ offerings.
Housing Requirements
- Enclosure: A small terrarium or enclosure with good ventilation works well. Ensure there are branches, leaves, or other items for climbing and hiding.
- Lighting: Jumping spiders hunt during daylight; keep them where they can get natural or artificial light (but not direct, intense sun that could overheat the enclosure).
- Humidity: Lightly mist the enclosure every few days to maintain moderate humidity—just enough so water droplets form briefly.
- No Water Dish Needed: Because jumping spiders can be at risk of drowning, it’s typically safer to rely on misting rather than a standing water dish.
Feeding Requirements
- Diet: Small live insects like fruit flies, tiny crickets, or flightless flies.
- Frequency: Feed every 2–3 days, adjusting for the spider’s size and appetite. Remove any uneaten prey to keep the enclosure clean.
Handling and Care Tips
- Gentle Handling: While many jumping spiders become relatively tame, handle them with care and let them walk on your hands rather than pinching or enclosing them.
- Minimal Stress: Avoid excessive handling. Jumping spiders can jump away quickly if startled.
- Clean Environment: Spot-clean regularly and remove leftover food to prevent mold or mites.
Common Health Issues & Prevention
- Dehydration: Misting helps maintain the humidity they need. Ensure the enclosure doesn’t dry out completely.
- Mites or Pests: Keep the habitat clean and inspect new feeder insects before introducing them.
- Injuries from Falls: Make sure your spider can’t escape high falls or slip through large gaps.
Breeding and Reproduction
If you’re interested in breeding:
- Separate Enclosures: Male and female should be introduced carefully.
- Egg Sacs: Females lay egg sacs in silk retreats and guard them until spiderlings emerge.
- Rehousing Spiderlings: Separate babies to prevent cannibalism.
Final Thoughts
Pet jumping spiders are active, intelligent, and surprisingly endearing little arachnids. With adequate lighting, proper humidity, and plenty of hiding spots, they thrive in small enclosures. They do best alone, so only one spider per habitat is recommended. Handle them gently and provide consistent care, and you’ll find these tiny hunters are an enjoyable addition to your home.
Pet Jumping Spiders FAQs
Pet jumping spiders are not dangerous to humans. They are not venomous and do not pose any threat to people or other pets.
Yes, pet jumping spiders are known for their intricate web-spinning abilities. They use their webs to catch prey and create shelter.
Pet jumping spiders make fascinating and unique pets for experienced arachnid owners. They require specialized care and handling, but their intelligence and personality make them rewarding pets.
Pet jumping spiders do not require a UV light source. They prefer dim lighting and are most active during the evening and early morning hours.
Yes, pet jumping spiders need a small dish of water in their enclosure. They will drink from it as needed.
Pet jumping spiders are small, usually measuring less than 1 inch in length. Some species are even smaller, measuring only a few millimeters in length.
Pet jumping spiders should be handled with care and only by experienced owners. They are delicate and can be easily injured. It is not recommended to handle them frequently.
Pet jumping spiders can live for several months to a year, depending on the species and their individual care. Some species have even been known to live up to three years in captivity.
Pet jumping spiders are tiny arachnids known for their impressive jumping abilities and unique personalities. They are kept as pets by arachnid enthusiasts around the world.
Pet jumping spiders eat a variety of insects, including fruit flies, crickets, and moths. They are also known to eat other spiders.
Pet jumping spiders need a small, well-ventilated enclosure with plenty of hiding places and climbing structures. A small container or terrarium with a mesh lid works well.
