Butterflies & Moths
Both butterflies and moths are Insects in the Lepidoptera family. Butterflies and moths are present in the Elfin Forest year round. However, the adult form with wings is only seen for a short time. The rest of the year they go through their life cycle of egg to larva (caterpillar) to chrysalis for a butterfly and cocoon or pupal case for a moth before metamorphizing into an adult with wings that flies. Butterflies spend most of the year as caterpillars or as chrysalises. Below are photos of the life cycle of the Variable Checkerspot Butterfly. Notice that the upper and under side of the wings of the adult Variable Checkerspot are completely different, which is typical of most butterflies.




Spring is the best time to see butterflies in flight. That is because there is plenty of fresh foliage to lay their eggs on, provide food for their caterpillars, and flowers to provide nectar for the adults. Below are photos of a few species that you might see. For a more complete list of the species that you could expect to find in the Elfin Forest, click HERE.
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Callophrys dumetorum
- Wing span 1 inch
- Intense bright green
- Host plants: buckwheat, ceanothus, deerweed
- One brood in the spring
Selena
CarrolWing span 1 inc

Chlosyne gabbii
- Wing Span 1.5 inches
- Top wings orange, underwings pearly white
- Host plants: California Aster, Telegraph Weed
- One brood in the spring
Dylan Wheeler

Papilio eurymedon
- Wing Span 2.5 – 3.5 inches
- Creamy white with prominent tails
- Host plants: Coffeeberry, Redberry, Ceanothus
- Multiple broods per year in this area
- Inset is a mature larva resting on a silk mat that it spun
Levison Mcall

Poanes melane
- Wing span 1.25 inches
- At rest wings look like a fighter jet
- Host plants: Various grasses
- Two broods per year

Icaricia icarioides moroensis
- Wing Span 1.0 – 1.4 inches
- Top wings blue, underwings gray with black and white spots
- Host plant: Silver Dune Lupine
- Caterpillars attended by ants
- One brood in the spring
- Endemic to coastal San Luis Obispo & Santa Barbara counties.

Phryganidia californica
- Wing span 1.2 inches
- Populations vary cyclically from year to year
- Host plant: Coast Live Oak Trees
- When larvae are done eating on one tree they lower themselves on a thread to be blown to another tree