Red Edge Brittlestem vs small tortoiseshell

Psathyrella corrugis compared with Aglais urticae

Key Differences

  • Red Edge Brittlestem is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank Red Edge Brittlestem 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 Psathyrellaceae Nymphalidae (Brush-footed Butterflies)
Genus Psathyrella Aglais
Species Psathyrella corrugis Aglais urticae

Conservation Status

Red Edge Brittlestem

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute Red Edge Brittlestem small tortoiseshell
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Red Edge Brittlestem

Habitat

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

Range

Distributed across Belgium, 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.

Red Edge Brittlestem

No description available.

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.

Shared Countries

Both species can be found in 4 countries:

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