The Ground Crab Spider is a small, cryptically brown-and-white patterned crab spider found on low vegetation, bark, and leaf litter where its mottled coloration provides excellent camouflage. It ambushes prey without a web by seizing insects that walk within reach. Males perform a peculiar silk-binding courtship where they lightly tie the female before mating.
Best time to see a Ground Crab Spider
The best time to see a Ground Crab Spider is March–May, when about 67% of U.S. sightings happen, based on 239 research-grade iNaturalist observations.
Not certain it is a Ground Crab Spider? What bug is this? walks through what to check first and the lookalikes that catch people out.
Recent Ground Crab Spider sightings near you
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