small tortoiseshell vs Variable Oysterling

Aglais urticae compared with Crepidotus variabilis

Key Differences

  • small tortoiseshell is Near Threatened while Variable Oysterling is Least Concern.

Taxonomic Classification

Rank small tortoiseshell Variable Oysterling
Kingdom Animalia (Animals) Fungi (Fungi)
Phylum Arthropoda (Arthropods) Basidiomycota (Club Fungi)
Class Insecta (Insects) Agaricomycetes (Mushrooms)
Order Lepidoptera (Butterflies & Moths) Agaricales (Gilled Mushrooms)
Family Nymphalidae (Brush-footed Butterflies) Crepidotaceae
Genus Aglais Crepidotus
Species Aglais urticae Crepidotus variabilis

Conservation Status

small tortoiseshell

NT — Near Threatened

Variable Oysterling

LC — Least Concern

Physical Characteristics

Attribute small tortoiseshell Variable Oysterling
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.

Variable Oysterling

Habitat

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

Range

Found across Europe (5 countries) and North America (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.

Variable Oysterling

No description available.

Nature FYI Family

Explore more of the natural world across our sister sites.

Part of the Nature FYI family — FYIPedia