So, are white spiders poisonous? Here is a question to ascertain whether this particular specie of spiders is dangerous or not.

The question is valid because people sometimes confuse harmful or venomous spiders with harmless ones.

If you’ve seen a surge of white spiders around your home lately, you should find this article quite informative.

Here, we aim to provide you with the answers you seek. This helps put any doubts to rest, thus enabling you to take appropriate actions whenever you come across white spiders.

White Spiders Look Scary and should be Poisonous Right?

Wrong! White spiders, also called crab spiders are usually common in certain locations, especially in Oregon and Washington. These are also popularly called crab spiders.

Although they look scary and possess venom, such venom isn’t harmful at all to humans.

Most Deadly Spiders

It’s no secret that certain spider species are considered deadly due to their venom which can cause serious injury and even kill humans. Obviously, white spiders aren’t on this list.

The list of the most deadly spiders includes the redback spider, hobo spider, and the Sydney funnel-web spider.

Others include the six-eyed sand spider, brown widow spider, brown recluse spider, goliath birdeater, 3 mouse spider, black widow spider, and the Brazilian wandering spider. These are some of the world’s deadliest spiders you should stay away from.

Although our discussions are focused on answering the question of whether white spiders are dangerous, it was necessary to provide you with a list of the most deadly spiders. This helps put your fears to rest as you can get rid of white spiders wherever you find them with zero worries for your safety.

About White Spiders

For a better understanding of this spider species, it’s important to discuss certain basic features as well as its feeding or hunting behavior. It’s a fact that white spiders aren’t poisonous; hence pose no danger to humans.

However, it’s important to discuss their behavior and habitat among other things to help with easy identification. Being able to identify this spider specie helps you examine a potential problem to see if it signifies danger or not.

White spiders are known for their camouflage abilities. This helps achieve two things; hide from danger and also hunt for prey (by blending in with their surroundings while lying in wait for prey).

White spiders are mostly found among flower patches. This specie can easily change their color to match their surroundings. What more? White spiders do not weave webs but are well adapted to hunting for prey (basically consisting of other insects).

Female white spiders have a predominantly bright white color. These can be easily changed to match their surroundings as well. For the males, the appearance is different. Male white spiders are mostly yellow and smaller in size when compared to females.

  • Appearance

Whenever you come across a spider, being able to quickly identify it makes a huge difference. You can choose to get rid of it (especially when it’s a poisonous spider) or ignore it if it poses no harm.

Apart from the color differences between males and females highlighted earlier on, there are other physical attributes such as size.

White female spiders measure about 7mm in length while males are much smaller with a length of about 3mm. The name “crab-spiders) comes from their feature which resembles that of a crab. This is seen in their structure which consists of 8 legs splayed out to the side.

Without webs, which most spider species use to trap their prey, white spiders need to attack their prey directly. They lie in ambush and wait for their prey to wander close enough before closing in for the kill. These aggressive hunters are quite efficient and take down prey larger than themselves.

Female white spiders possess a greater ability to camouflage their appearance than their male counterparts. This is to say although males can camouflage, they can’t do so as effectively as females.

Poisonous Venom

Recall that we earlier mentioned the fact that white spiders aren’t poisonous.

Well, that only applies to humans and animals. White spiders have venom that’s poisonous to their prey. Such prey consists of a variety of pollinating insects ranging from wasps, flies, bees, and butterflies.

Killing off beneficial insects like pollinators creates a problem right?

Well, not when they themselves (white spiders) end up becoming pollinators. Like most pollinators, the pollens get stuck to the hairs on their legs which is then transferred to other flowers.

White spiders inject their venom into their prey. Certain prey categories are known to cause damage to plants and crops. By injecting these with their venom, they digest them from the inside-out, thus solving a pest problem.

  • Zero Danger to Humans

When stung or bitten by a white spider, it poses no danger at all! The reasons are obvious; white spiders do not have enough venom to cause harm. Plus, their fangs are small which greatly limits their ability to cause real harm to humans.

If at all you get stung or bitten by a white spider, the resulting wound should be about the size of a mosquito bite.

This can easily be shrugged off as it has zero impact on your health.

Can White Spiders Be Termed Beneficial Insects?

White spiders can be termed “beneficial” in the sense that they also serve as pollinators although they prey on other pollinators such as bees. Another benefit derived from the presence of white spiders comes in the form of getting rid of destructive pests.

By feeding on pests that destroy plants and crops, white spiders end up protecting these plants from such pests.

There you go! If you’ve seen or witnessed the presence of white spiders within your surroundings, there’s nothing to fear as these aren’t poisonous at all. We’ve provided you with a list of the most poisonous spiders you should stay away from.

With this knowledge, you can go about your business knowing that no significant danger is posed by white spider presence.