Brimstone vs Cascade Fir

Gonepteryx rhamni compared with Abies amabilis

Key Differences

• Brimstone is Near Threatened while Cascade Fir is Least Concern.

Taxonomic Classification

Rank	Brimstone	Cascade Fir
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Coniferophyta (Conifers)
Class	Insecta (Insects)	Pinopsida (Conifers)
Order	Lepidoptera (Butterflies & Moths)	Pinales (Pines & Allies)
Family	Pieridae	Pinaceae (Pine Family)
Genus	Gonepteryx	Abies
Species	Gonepteryx rhamni	Abies amabilis

Conservation Status

Brimstone

NT — Near Threatened

Cascade Fir

LC — Least Concern

Physical Characteristics

Attribute	Brimstone	Cascade Fir
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brimstone

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (40 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Cascade Fir

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Distributed across Canada, Norway, and Sweden.

Brimstone

Brimstone (Gonepteryx rhamni) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Cascade Fir

The Cascade Fir (Abies amabilis) is a species in the genus Abies. It is currently classified as Least Concern on the IUCN Red List. Typically found in temperate and boreal forests, often at higher elevations.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden