Irrawaddy Squirrel vs small tortoiseshell

Callosciurus pygerythrus compared with Aglais urticae

Key Differences

• Irrawaddy Squirrel is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Irrawaddy Squirrel	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Sciuridae (Squirrels)	Nymphalidae (Brush-footed Butterflies)
Genus	Callosciurus	Aglais
Species	Callosciurus pygerythrus	Aglais urticae

Evolutionary Relationship

Irrawaddy Squirrel and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Irrawaddy Squirrel

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Irrawaddy Squirrel	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

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.