




badumna longinqua
The Grey House Spider is a friendly little spider often found in our homes! It helps keep bugs away and loves to spin cozy webs.
Habitat: Grey House Spiders live in homes, gardens, and other sheltered areas.
The Grey House Spider has a dark grey to brown body, covered in fine, dense hairs giving it a velvety look. Its legs are often faintly banded, and it lacks the distinct markings found on many other common house spiders, appearing more uniformly colored.





Category
InvertebrateRarity
Common
Danger
1/5 · Very low
Snaps
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Female Grey House Spiders often stay in the same web their entire life!
Their untidy, 'lace-like' webs are surprisingly strong and incredibly sticky for insects!
These spiders can survive for weeks without food, patiently waiting for a meal!
They are not native to North America but have spread widely across the continent!
Grey House Spider can spin tangled, 'lace-like' webs using strong, non-sticky silk, which helps them create an effective trap for prey.
Grey House Spider can quickly rush from its web retreat because of its keen senses and fast reflexes, helping it surprise prey.
Grey House Spider has venom that helps them paralyze insect prey, allowing the spider to safely subdue and eat its meals.
These insect-eating spiders expertly trap small flying insects and crawling bugs in their messy webs.
Musca domestica
traps in its messy web
Culex pipiens
captures flying into its sticky threads

Passer domesticus
spiders are an occasional protein source
Sceliphron caementarium
paralyzes for its larvae to consume
Solitary animals live alone for most of their lives, only interacting with others for mating or parental care.
Camouflaged describes organisms that possess coloring or patterns that allow them to blend into their environment.
This trait identifies organisms whose diet consists entirely or primarily of animal tissue.
Nocturnal animals are primarily active during the nighttime hours, typically resting or sleeping during the day.
Danger
1/5 · Very low
Always observe spiders from a distance and do not touch them.
6-11
1-3
These insect-eating spiders expertly trap small flying insects and crawling bugs in their messy webs.
Grey House Spiders live in homes, gardens, and other sheltered areas.
Ambush
8
0
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