December Moth vs Palos Verdes Blue
Side-by-side species comparison
| Attribute | December Moth | Palos Verdes Blue |
|---|---|---|
| Scientific Name | Poecilocampa populi | Glaucopsyche lygdamus palosverdesensis |
| Order | Lepidoptera | Lepidoptera |
| Family | Lasiocampidae | Lycaenidae |
| Size | 35-45 mm wingspan | 2-3 cm wingspan |
| Habitat | Parks | Beaches & Coastal |
| Diet | Predators | Herbivores |
| Regions | Europe | United States |
| Conservation | Least Concern | Critically Endangered |
December Moth
A dark, hairy moth that flies in the coldest months of the year, from November to January. Its cold-season activity is an adaptation to avoid parasitoids and predators.
Did You Know?
Males fly actively on freezing nights, using antifreeze proteins in their blood to stay airborne.
Palos Verdes Blue
A tiny blue butterfly endemic to the Palos Verdes Peninsula in Los Angeles County. It was thought extinct in 1983 before being rediscovered in 1994.
Did You Know?
It is considered one of the rarest butterflies in the world, with captive breeding programs helping sustain the population.