Indian Knotgrass vs small tortoiseshell

Polygonum cognatum compared with Aglais urticae

Key Differences

  • Indian Knotgrass is Not Evaluated while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank Indian Knotgrass small tortoiseshell
Kingdom Plantae (Plants) Animalia (Animals)
Phylum Magnoliophyta (Flowering Plants) Arthropoda (Arthropods)
Class Magnoliopsida (Dicots) Insecta (Insects)
Order Caryophyllales (Caryophyllales) Lepidoptera (Butterflies & Moths)
Family Polygonaceae Nymphalidae (Brush-footed Butterflies)
Genus Polygonum Aglais
Species Polygonum cognatum Aglais urticae

Conservation Status

Indian Knotgrass

NE — Not Evaluated

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute Indian Knotgrass small tortoiseshell
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Indian Knotgrass

Habitat

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

Range

Found across Europe (6 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.

Indian Knotgrass

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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