Heath Navel vs small tortoiseshell

Lichenomphalia umbellifera compared with Aglais urticae

Key Differences

Heath Navel is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Heath Navel	small tortoiseshell
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Arthropoda (Arthropods)
Class	Agaricomycetes (Mushrooms)	Insecta (Insects)
Order	Agaricales (Gilled Mushrooms)	Lepidoptera (Butterflies & Moths)
Family	Hygrophoraceae	Nymphalidae (Brush-footed Butterflies)
Genus	Lichenomphalia	Aglais
Species	Lichenomphalia umbellifera	Aglais urticae

Conservation Status

Heath Navel

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Heath Navel	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Heath Navel

Habitat

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

Range

Distributed across Denmark, Norway, 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.