vs small tortoiseshell

Pythium torulosum compared with Aglais urticae

Key Differences

• is Not Evaluated while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank		small tortoiseshell
Kingdom	Chromista (Chromista)	Animalia (Animals)
Phylum	Oomycota (Oomycetes)	Arthropoda (Arthropods)
Class	Peronosporea (Peronosporea)	Insecta (Insects)
Order	Peronosporales (Peronosporales)	Lepidoptera (Butterflies & Moths)
Family	Pythiaceae	Nymphalidae (Brush-footed Butterflies)
Genus	Pythium	Aglais
Species	Pythium torulosum	Aglais urticae

Conservation Status

NE — Not Evaluated

small tortoiseshell

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Norway, and Sweden.

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.

Pythium torulosum is an aquatic oomycete in the family Pythiaceae, known as a plant pathogen causing damping-off and root rot diseases in seedlings and crops. It produces zoospores for dispersal and thrives in wet soil and flooded growing conditions.

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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden