Giant Knapweed vs small tortoiseshell

Centaurea macroptilon compared with Aglais urticae

Key Differences

  • Giant Knapweed is Not Evaluated while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank Giant Knapweed small tortoiseshell
Kingdom Plantae (Plants) Animalia (Animals)
Phylum Magnoliophyta (Flowering Plants) Arthropoda (Arthropods)
Class Magnoliopsida (Dicots) Insecta (Insects)
Order Asterales (Daisies & Sunflowers) Lepidoptera (Butterflies & Moths)
Family Asteraceae (Daisy Family) Nymphalidae (Brush-footed Butterflies)
Genus Centaurea Aglais
Species Centaurea macroptilon Aglais urticae

Conservation Status

Giant Knapweed

NE — Not Evaluated

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute Giant Knapweed small tortoiseshell
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Giant Knapweed

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (9 countries).

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.

Giant Knapweed

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.

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