Arctic grass vs Black Swallowtail

Arctagrostis latifolia compared with Papilio polyxenes

Key Differences

• Arctic grass is Near Threatened while Black Swallowtail is Least Concern.

Taxonomic Classification

Rank	Arctic grass	Black Swallowtail
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Liliopsida (Monocots)	Insecta (Insects)
Order	Poales (Grasses)	Lepidoptera (Butterflies & Moths)
Family	Poaceae (Grass Family)	Papilionidae
Genus	Arctagrostis	Papilio
Species	Arctagrostis latifolia	Papilio polyxenes

Conservation Status

Arctic grass

NT — Near Threatened

Black Swallowtail

LC — Least Concern

Physical Characteristics

Attribute	Arctic grass	Black Swallowtail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Black Swallowtail

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Colombia, and United States.

Arctic grass

The Arctic grass (Arctagrostis latifolia) is a species in the genus Arctagrostis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Black Swallowtail

The Black Swallowtail (Papilio polyxenes) is a species in the genus Papilio. It is currently classified as Least Concern on the IUCN Red List. Distributed across Canada, Colombia, and United States.