What process gives the Wool Carder Bee its common name?

Answer

The female actively collecting plant fibers to line nest cells

The common name, Wool Carder Bee, derives directly from the specialized behavior of the female insect involving plant fibers. The female actively seeks out and collects these soft plant fibers, often described as 'wool,' which she then uses to line the cells within her nest structure. The action of gathering and processing these fibers is referred to as 'carding.' This behavior is linked to the noticeable covering of dense, pale hair found on the female's body, especially the significant amount of pale yellow or white hair situated on the underside of her abdomen, which aids in this material collection process.

What process gives the Wool Carder Bee its common name?
insectbeeappearancecharacteristicwool