Crab Spider
Scientific Name: Family Thomisidae
Order & Family: Order Araneae, Family Thomisidae
Size: 4mm to 10mm (0.15 to 0.4 inches) depending on species and sex.

Natural Habitat
Found worldwide in gardens, forests, grasslands, and frequently on flowers or building ledges.
Diet & Feeding
Carnivorous; they ambush pollinators and small insects like flies, bees, and moths.
Behavior Patterns
Unlike many spiders, they do not spin webs to catch prey. They sit still and ambush prey using their long front legs. Some species can slowly change color to match their background.
Risks & Benefits
Benefits the ecosystem by controlling pest populations. They are generally harmless to humans; while they can bite if handled, their venom is not considered medically significant.
Identified on: 6/21/2026