Arctic Sulfur vs Black Kauri

Colias palaeno compared with Agathis atropurpurea

Key Differences

• Arctic Sulfur is Least Concern while Black Kauri is Near Threatened.

Taxonomic Classification

Rank	Arctic Sulfur	Black Kauri
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Lepidoptera (Butterflies & Moths)	Hymenoptera (Ants, Bees & Wasps)
Family	Pieridae	Braconidae
Genus	Colias	Agathis
Species	Colias palaeno	Agathis atropurpurea

Evolutionary Relationship

Arctic Sulfur and Black Kauri share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Arctic Sulfur

LC — Least Concern

Black Kauri

NT — Near Threatened

Physical Characteristics

Attribute	Arctic Sulfur	Black Kauri
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic Sulfur

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (24 countries).

Black Kauri

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Arctic Sulfur

Arctic Sulfur (Colias palaeno) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Black Kauri

The Black Kauri (Agathis atropurpurea) is a species in the genus Agathis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.