Nature Field Guide
Julia Butterfly
- Spanish name
- Mariposa Julia
- Scientific name
- Dryas iulia
What Do Pico & Tati Think?
Pico: “Let's look closely at the julia butterfly!”
Tati: “We can compare its shape and markings without touching it.”
Species overview
About the Julia Butterfly
A slender orange butterfly with long wings. Observe flower visits from the path.
Identification
Key Features of the Julia Butterfly
Long orange wings
narrow dark edging
slender body
Habitat & range
Forest paths, edges and nearby vegetation in Guanacaste. Local habitat and abundance vary.
Local observations
Costa Rican references are linked below. Guanacaste is the documented regional starting point; these tags are not a complete national range map.
When to observe
Look during suitable weather. Activity and visibility vary by locality and species.
Conservation & care
Observe without collecting, handling or disturbing insects or nests. Stay on permitted paths. Leave caterpillars and their food plants in place.
Observation activity
Record the date, location and two visible clues. Compare your observation with a verified photograph before naming a species.