Dryad'S Saddle vs small tortoiseshell

Cerioporus squamosus compared with Aglais urticae

Key Differences

Dryad'S Saddle is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Dryad'S Saddle	small tortoiseshell
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Arthropoda (Arthropods)
Class	Agaricomycetes (Mushrooms)	Insecta (Insects)
Order	Polyporales (Polyporales)	Lepidoptera (Butterflies & Moths)
Family	Polyporaceae	Nymphalidae (Brush-footed Butterflies)
Genus	Cerioporus	Aglais
Species	Cerioporus squamosus	Aglais urticae

Conservation Status

Dryad'S Saddle

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Dryad'S Saddle	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dryad'S Saddle

Habitat

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

Range

Distributed across Denmark, Sweden, and United States.

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 (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.