Bug Identifier
Yellow Crab Spider
Community identification

Yellow Crab Spider

Misumena vatia

Order & Family
Araneae, Thomisidae
Size
Females 6-11 mm; Males 2-4 mm.
See this bug in the Encyclopedia

Natural Habitat

Found in gardens, meadows, and woodlands, specifically on white or yellow flowers like daisies and goldenrods.

Diet & Feeding

Carnivorous; primarily hunts pollinating insects such as bees, butterflies, and flies by ambush.

Behavior Patterns

Known for active camouflage; they can change their body color between white and yellow over several days to match the flower they are sitting on. They do not spin webs but wait for prey to land.

Risks & Benefits

Harmless to humans; their bite is not medically significant. Beneficially controls insect populations in gardens, though they occasionally prey on beneficial pollinators like honeybees.