Bolander's Bluegrass vs small tortoiseshell

Poa bolanderi compared with Aglais urticae

Key Differences

  • Bolander's Bluegrass is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank Bolander's Bluegrass small tortoiseshell
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) Nymphalidae (Brush-footed Butterflies)
Genus Poa Aglais
Species Poa bolanderi Aglais urticae

Conservation Status

Bolander's Bluegrass

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute Bolander's Bluegrass small tortoiseshell
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Bolander's Bluegrass

Habitat

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

Range

Found in Canada.

small tortoiseshell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (41 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bolander's Bluegrass

The Bolander's Bluegrass (Poa bolanderi) is a species in the genus Poa. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

small tortoiseshell

small tortoiseshell (Aglais urticae) 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.

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