Cactus Bees of Southern California
Cactus Bees are solitary, ground-nesting bees that specialize on the flowers of various kinds of cacti. There are some 23 species of Cactus Bees in the U.S. Southwest, and they serve as major pollinators of these plants.
Cactus Bees are solitary, ground-nesting bees that specialize on the flowers of various kinds of cacti. There are some 23 species of Cactus Bees in the U.S. Southwest, and they serve as major pollinators of these plants.