![a bee on a flower](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2018/07/072118_reviews_bee_feat.jpg?fit=860%2C460&ssl=1)
SWARM OF BEES Honeybees may be the most famous of their kind, but there are more than 20,000 species of bees, including more than 250 bumblebees.
Eric Harrison/Flickr (CC BY-SA 2.0)
SWARM OF BEES Honeybees may be the most famous of their kind, but there are more than 20,000 species of bees, including more than 250 bumblebees.
Eric Harrison/Flickr (CC BY-SA 2.0)