

- Aphids have dual "tailpipes," called cornicles, and pear-shaped bodies.Photo: Flickr user aroid (CC license)

- Where you find aphids, you'll often find ants feeding on the sweet honeydew left behind.Photo: © Debbie Hadley, WILD Jersey

- Aphids reproduce rapidly, giving birth to live young. A group of aphids contains individuals at various stages of development.Photo: Flickr user Newtonian (CC license)