Bees vs. Wasps: Know the Difference! Bees Fuzzy bodies help them collect pollen Pollinate plants, supporting our food system Feed on nectar and pollen Gentle and non-aggressive sting only if threatened Legs are tucked in during flight Bees are vital for nature theyre the heroes of pollination! Wasps Smooth with little to no hair Eat other insects, helping control pests Often feed on human food left outside Aggressive and quick to sting Legs dangle while flying Wasps may be pests at picnics but they still play a role in nature. 類 Quick Tip: If its fuzzy and flying calmly around flowers its probably a bee. If its hovering over your sandwich its likely a wasp!