
Community identification
Yellow Crab Spider
Misumena vatia
- Order & Family
- Araneae, Thomisidae
- Size
- Females 6-11 mm; Males 2-4 mm.
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.