cactus 7
- Picture-winged Flies (Stictomyia longicornis) on Prickly Pear Cactus in Arizona
- Prickly Pear Cactus Blossoms
- Colorado Claret Cup Cactus - Happy Summer Solstice
- Escobaria vivipara - Beehive Cactus
- Claret Cup Cactus - Echinocereus triglochidiatus
- Monomorium Ants and Prickly Pear Cactus Fruit
- Pheidole desertorum Ants and Sagauro Cactus Fruit