What Spiders Are in Colorado?
WouterThere are more than 35,000 species of spiders in Colorado. Some are harmless and others can pose serious health hazards. It’s important to know what spiders are in Colorado, how to identify them, and how to avoid them.
If you are a newbie to spiders, you may be worried about how to deal with these creepy critters. They aren’t all that bad outside in their natural habitats. However, they can become a problem indoors, too.
Many people are not comfortable with having spiders in their homes. A few species of spiders are venomous. Venom from these spiders can be dangerous to humans. In some cases, venom can even cause an allergic reaction.
The most common type of spiders in Colorado are house spiders. These spiders like to make webs in windows and corners.
Most house spiders are harmless. However, some are aggressive. For instance, the Western Widow Spider is very dangerous. This spider has a red hourglass pattern on its abdomen and can bite very small children.
Another venomous species of spider is the Black Widow. This spider can kill a human with a single bite.
One of the most common spiders in Colorado is the funnel web spider. These spiders have four pairs of eyes and striped legs. Their webs are dense. Unlike brown recluse spiders, funnel web spiders are faster.
These spiders can be found in dark places, such as abandoned rodent burrows. When they are disturbed, they spin their webs.
