Ragwort Flea Beetle vs Carolina Sphinx Moth
Side-by-side species comparison
| Attribute | Ragwort Flea Beetle | Carolina Sphinx Moth |
|---|---|---|
| Scientific Name | Longitarsus jacobaeae | Manduca sexta |
| Order | Coleoptera | Lepidoptera |
| Family | Chrysomelidae | Sphingidae |
| Size | 2-3 mm | 95-120 mm wingspan |
| Habitat | Farmland | Farmland |
| Diet | Root Feeders | Nectar Feeders |
| Regions | Europe | Throughout the Americas from southern Canada to South America |
| Conservation | Least Concern | Least Concern |
Ragwort Flea Beetle
A small black flea beetle that feeds on ragwort plants. Successfully used as a biological control agent for invasive ragwort in Australia and New Zealand. Larvae mine in roots.
Did You Know?
One of the most successful biological control agents ever used, dramatically reducing ragwort in multiple countries.
Carolina Sphinx Moth
A large gray sphinx moth whose caterpillar, the tobacco hornworm, is a well-known pest of tomato and tobacco plants. The adult has six pairs of orange spots on its abdomen.
Did You Know?
It is one of the most studied insects in biology, serving as a key model organism for research on insect physiology and neuroscience.