Spider Crickets: The Strange Insect That’s Invading Homes

Spider Crickets: The Strange Insect That's Invading Homes


There is a peculiar insect that has been causing quite a stir in recent years, invading homes across the United States. Known as spider crickets, camel crickets, or cave crickets, these creepy crawlies have become a nuisance for homeowners. In this article, we will explore the characteristics of spider crickets, their behavior, and why they seem to be proliferating in residential spaces. Additionally, we will address some frequently asked questions about these peculiar insects to provide readers with a comprehensive understanding of this unsettling phenomenon.

Characteristics of Spider Crickets:

Spider crickets belong to the family Rhaphidophoridae and are not true crickets. They are arthropods, resembling a cross between a spider and a cricket, hence their various names. These creatures are typically light brown or tan in color, have long antennae, and can grow up to two inches in length. Spider crickets possess long, thin legs that allow them to jump great distances, similar to grasshoppers.

Behavior and Habitat:

Spider crickets are primarily found in dark and damp environments, such as basements, crawl spaces, and garages. They are nocturnal creatures, avoiding light and staying hidden during the day. These insects are omnivorous, feeding on decaying organic matter, fungi, small insects, and even fabric if no other sources are available. Their scavenging nature makes them more likely to invade homes where they can find an abundance of food and suitable hiding spots.

Reasons for Their Proliferation:

Several factors contribute to the increasing presence of spider crickets within homes. Firstly, the expansion of urban areas has disrupted their natural habitats, forcing them to seek alternative shelter. Secondly, the rise in temperature and changing climate conditions have created more favorable environments for these insects to thrive. Lastly, the lack of natural predators in residential spaces allows spider crickets to reproduce rapidly, leading to larger infestations.

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FAQs about Spider Crickets:

1. Are spider crickets harmful to humans?
Spider crickets are not known to bite or sting humans, making them harmless. However, their presence can be distressing for those with arachnophobia or entomophobia.

2. How can I prevent spider crickets from entering my home?
To prevent spider crickets from entering your home, ensure all cracks and crevices are sealed, including foundation gaps, windows, and doors. Reducing moisture levels and removing clutter in basements and crawl spaces can also discourage them.

3. Do spider crickets carry diseases?
No, spider crickets do not carry or transmit diseases. However, their presence may attract other pests, such as spiders or centipedes, which can be potential disease carriers.

4. How can I get rid of spider crickets?
Using sticky traps, vacuuming, and removing clutter are effective methods for eliminating spider crickets. In severe infestations, seeking professional pest control services may be necessary.

5. Can spider crickets cause damage to my home?
Spider crickets do not pose a direct threat to structures or belongings. However, their feeding habits can damage fabrics and papers when other food sources are scarce.

6. Are spider crickets attracted to light?
No, spider crickets are not attracted to light. They prefer dark and damp environments and will avoid well-lit areas.

7. Why are spider crickets called spider crickets?
Spider crickets earned their name due to their spider-like appearance, including long legs and antennae, combined with their cricket-like body structure.

8. Are spider crickets found in all regions of the United States?
Yes, spider crickets can be found in various regions across the United States, but they are more commonly reported in the eastern and central parts of the country.

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9. Can spider crickets jump?
Yes, spider crickets have powerful hind legs that allow them to jump significant distances, similar to grasshoppers.

10. Do spider crickets die during the winter months?
Spider crickets are well adapted to survive in cold temperatures. They seek shelter in warm areas, such as homes, during the winter months, ensuring their survival.


Spider crickets, the strange insect invading homes, have become a cause for concern for homeowners. Understanding their characteristics, behavior, and reasons for proliferation can help individuals effectively prevent and manage infestations. By implementing preventive measures and taking appropriate action, homeowners can ensure a spider cricket-free living environment, providing peace of mind and comfort for all.

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