small tortoiseshell vs Tuberous Polypore

Aglais urticae compared with Polyporus tuberaster

Key Differences

small tortoiseshell is Near Threatened while Tuberous Polypore is Least Concern.

Taxonomic Classification

Rank	small tortoiseshell	Tuberous Polypore
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Lepidoptera (Butterflies & Moths)	Polyporales (Polyporales)
Family	Nymphalidae (Brush-footed Butterflies)	Polyporaceae
Genus	Aglais	Polyporus
Species	Aglais urticae	Polyporus tuberaster

Conservation Status

small tortoiseshell

NT — Near Threatened

Tuberous Polypore

LC — Least Concern

Physical Characteristics

Attribute	small tortoiseshell	Tuberous Polypore
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Tuberous Polypore

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, Sweden, Taiwan, and United States.

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.