What is a Jumping Spider?
Jumping spiders are small, curious spiders known for their incredible jumping ability. Unlike most spiders that build webs to catch prey, jumping spiders hunt by leaping on their food. They have excellent eyesight, which helps them track insects before making their move.
In Canada, the most common type is the bold jumping spider (Phidippus audax), recognized by its black body with white or orange spots. These spiders are harmless to humans and are actually helpful because they eat pests like flies and mosquitoes.
Where Do They Live?
Can be found all across Canada, from Ontario to British Columbia. They prefer sunny spots, often seen on walls, fences, or plants. Unlike other spiders, they don’t make large webs. Instead, they use silk to create small shelters or to anchor themselves when jumping.
Are Spiders Harmful?
Many people ask, “Are jumping spiders harmful?” The answer is no. They may bite if they feel threatened, but their bite is mild—similar to a small pinch. Most people don’t even feel it.
Types of Jumping Spiders in Canada
Some of the most common include:
- Bold Spider (Phidippus audax) – Black with white or orange spots.
- Zebra Spider – Has striped legs, often found in gardens.
- Canadian Spider – Smaller, usually brown or gray.
What Do Jumping Spiders Eat?
They eat small insects like flies, mosquitoes, and even other spiders. Their excellent vision helps them stalk their prey before making a quick jump to catch it.
Spider Behavior and Lifespan
How Long Do Jumping Spiders Live?
The lifespan is usually about 1 to 2 years. They grow quickly, molting several times before reaching full size.
Do Jumping Spiders Bite?
If bitten, you might feel a tiny pinch, but it’s not dangerous.
Why Do Jumping Spiders Jump?
Jumping spiders use their powerful legs to leap on prey or escape danger. They can jump up to 50 times their body length! Before jumping, they release a silk safety line to prevent falls.
How to Identify a Jumping Spider
If you see a small, fast-moving spider with big front eyes, Key features include:
- Compact, fuzzy body
- Short legs (except for the front pair)
- Bright, reflective eyes
The black and white spider (Phidippus audax) is easy to recognize with its bold markings.
Are Spiders Good for Your Home?
If you find one inside, you can gently move it outside. They are not aggressive and prefer to avoid humans.
Spiders Are Fascinating
Some of the most interesting spiders in Canada. They don’t build webs, have amazing vision, and can jump incredible distances. Best of all, they are harmless and help keep other pests away.
Frequently Asked Questions
How big do jumping spiders get in Canada?
Most are small, about 4-15 mm long.
What does a Canadian spider look like?
- Bold spider: Black with white/orange spots
- Zebra spider: Striped legs
- Brown spider: Plain brown color
They have compact, fuzzy bodies and large front eyes.
What’s the difference between a jumping spider and other spiders?
- Hunt by leaping
- Have superior vision
- Are active during daytime
- Don’t make large webs (just small silk retreats)
Where do jumping spiders live in Canada?
You’ll find them:
- In gardens
- On fences and walls
- Sometimes inside homes
How far can jumping spiders jump?
They can leap 50 times their body length! They use silk safety lines to prevent falls.
What do jumping spiders eat?
They hunt:
- Flies
- Mosquitoes
- Other small insects
- Sometimes other spiders
Do jumping spiders bite?
They can if threatened, but bites are rare and feel like a tiny pinch. No medical concern.
Are jumping spiders poisonous?
They have mild venom for hunting insects, but it’s not harmful to humans or pets.
How long do jumping spiders live?
Typically 1-2 years. Females often live longer than males.
Can I keep a jumping spider as a pet?
- Communicate
- Court mates
- Establish territory
Do jumping spiders make good pest control?
Yes! They naturally control:
- Flies
- Mosquitoes
- Other small pests
For more pest facts and tips, visit Pest Jam today.
