California Sister
California Sister
Adelpha californica
Insecta
UNCOMMON

Stats

Lifespan
A few weeks
Size
Medium
Diet
Herbivore
Activity
Diurnal
Social
Solitary
Biome
Temperate woodland
Range
Western North America
Movement
Flight
Breeding
Egg-laying
Defense
Warning colors
Status
Uncommon

About

A dark brown-and-black butterfly with bold white bands across the wings and a pair of orange eyespots near each hindwing tip, native to oak woodlands of the western United States and Mexico. Its caterpillars feed exclusively on oak leaves and mimic bird droppings to avoid predators.

Life cycle

  1. 1.
    egg
    A tiny ribbed egg laid on the underside of a host-plant leaf, hatching within days.
  2. 2.
    caterpillar
    A voracious caterpillar feeds and molts through several instars, growing rapidly.
  3. 3.
    chrysalis
    A chrysalis hangs sealed and still while the body remodels into a winged adult.
  4. 4.
    butterfly
    A winged adult with full scales and coloration, ready to fly and mate.

Learn more

Taxonomy

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera
Family
Nymphalidae
Genus
Adelpha
Species
Adelpha californica