A bee that has just started workingBees concentrate pollen in the "pollen baskets" on their legs by constantly rubbing and rubbing them with their thighs. These feathery hairs can collect pollen as they rub against the flowers. This bee's pollen frame is now empty as if it has just started its work or finished transporting.
Pollen-covered beeThis is another bee that has been working for a while. The yellow pollen on the fleece is clearly visible.
