By Kathy Keatley Garvey (Bug Squad - Happenings in the Insect World 8/30/12)
You often see a single solitary bee on a sunflower.
Perhaps it's a sunflower bee (Svastra) or a honey bee (Apis mellifera).
But four on one? Sharing a sunflower?
If you look closely at the photo below, you'll see Svasta, Apis and a sweat bee, Halictus ligatus on the sunflower head, plus another sweat bee, Halictus triparitus, "coming in for a landing," says native pollinator...