Discover the world of the gray cross spider, part of the family of orb weavers. These unique spiders, although not fans of the company, often create their webs near one another. Intriguingly, they adjust to new surroundings with impressive speed.
The eggs are laid inside a sac made up of webbing.
Spiderlings are known to build their own webs, though those of the juveniles are more symmetrical than those of the adults.
These spiders tend to build larger webs of around 70 cm in diameter as they mature to accommodate themselves while also capturing prey. The webs are made close to light sources.
Yes, gray cross spiders have venom, like most spiders, but it’s typically not harmful to humans.
Yes, they can bite if they feel threatened, but bites are rare and usually not serious for humans.
Gray cross spiders play a crucial role in the ecosystem. By controlling the population of insects like Chironomids, they help maintain a balance in their habitats. Their webs are not just marvels of natural engineering but also act as an effective pest control method.
Natural Predator: The existence of natural predators such as scuttle flies and wasps ensures that the population of gray cross spiders does not grow unchecked. This balance is essential for a healthy ecosystem.
Prey-Predator Dynamics: The interaction between gray cross spiders and their prey involves a complex dynamic. Their webs are fine-tuned to capture specific types of insects, which influences the local insect population and diversity.
Relationship with Humans: While gray cross spiders often live in close proximity to human structures, they are not a threat. Instead, they can be beneficial by reducing the number of insects that are often considered pests.
| Other names | Bridge Spider |
| Lifespan | Approximately 1.5 years |
| Distribution | North America, mainly in the Great Lake states of the US as well as in central Europe |
| Habitat | Instead of vegetation, these spiders tend to reside on steel objects and are often found close to bridges |
| Common Predators | Scuttle flies like Phalacrotophora epeirae and wasps like Trypoxylon attenuatum |
| Diet | Chironomids |
In conclusion, the gray cross spider is an important part of the ecosystem, offering benefits through its pest control abilities. While they may seem imposing, their presence is more advantageous than harmful to humans.
Discover the world of the gray cross spider, part of the family of orb weavers. These unique spiders, although not fans of the company, often create their webs near one another. Intriguingly, they adjust to new surroundings with impressive speed.
The eggs are laid inside a sac made up of webbing.
Spiderlings are known to build their own webs, though those of the juveniles are more symmetrical than those of the adults.
These spiders tend to build larger webs of around 70 cm in diameter as they mature to accommodate themselves while also capturing prey. The webs are made close to light sources.
Yes, gray cross spiders have venom, like most spiders, but it’s typically not harmful to humans.
Yes, they can bite if they feel threatened, but bites are rare and usually not serious for humans.
Gray cross spiders play a crucial role in the ecosystem. By controlling the population of insects like Chironomids, they help maintain a balance in their habitats. Their webs are not just marvels of natural engineering but also act as an effective pest control method.
Natural Predator: The existence of natural predators such as scuttle flies and wasps ensures that the population of gray cross spiders does not grow unchecked. This balance is essential for a healthy ecosystem.
Prey-Predator Dynamics: The interaction between gray cross spiders and their prey involves a complex dynamic. Their webs are fine-tuned to capture specific types of insects, which influences the local insect population and diversity.
Relationship with Humans: While gray cross spiders often live in close proximity to human structures, they are not a threat. Instead, they can be beneficial by reducing the number of insects that are often considered pests.
| Other names | Bridge Spider |
| Lifespan | Approximately 1.5 years |
| Distribution | North America, mainly in the Great Lake states of the US as well as in central Europe |
| Habitat | Instead of vegetation, these spiders tend to reside on steel objects and are often found close to bridges |
| Common Predators | Scuttle flies like Phalacrotophora epeirae and wasps like Trypoxylon attenuatum |
| Diet | Chironomids |
In conclusion, the gray cross spider is an important part of the ecosystem, offering benefits through its pest control abilities. While they may seem imposing, their presence is more advantageous than harmful to humans.
Roy Williams on May 24, 2022.
Spider Team © 2024 (Spider Identifications). All rights reserved. Reproduction in whole or in part without permission is prohibited.
Follow us on: 
