The Brazilian Skipper Butterfly (Calpodes ethlius), commonly known as the Canna Skipper, is a butterfly species that feeds on ornamental canna plants. Native to Central and South America, the species has expanded its range into parts of the southern United States.
Identification
Adult butterflies have wingspans of about 2 inches. Their wings are dark brown with subtle lighter markings. The caterpillars are green with large heads and live within folded canna leaves.
Distribution and Habitat
The species occurs in warm climates including Florida, Texas, and parts of the southwestern United States. It is most commonly found in gardens and landscapes containing ornamental cannas.
Life Cycle and Behavior
The life cycle includes egg, caterpillar, chrysalis, and adult stages typical of butterflies. Caterpillars feed inside rolled leaves, which provide protection from predators.
Pest Status
Larval feeding can damage ornamental canna plants by chewing leaves and creating unsightly rolled foliage.
Prevention
- Inspect canna plants regularly.
- Remove rolled leaves containing caterpillars.
- Encourage natural predators.
Control
Hand removal of caterpillars or biological insecticides may help reduce infestations.