Sheep's Ear Abalone vs small tortoiseshell

Haliotis ovina compared with Aglais urticae

Key Differences

• Sheep's Ear Abalone is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Sheep's Ear Abalone	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Gastropoda (Gastropoda)	Insecta (Insects)
Order	Lepetellida (Lepetellida)	Lepidoptera (Butterflies & Moths)
Family	Haliotidae	Nymphalidae (Brush-footed Butterflies)
Genus	Haliotis	Aglais
Species	Haliotis ovina	Aglais urticae

Evolutionary Relationship

Sheep's Ear Abalone and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Sheep's Ear Abalone

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Sheep's Ear Abalone	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Sheep's Ear Abalone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Norway and Taiwan.

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.

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 1 countries:

🇳🇴 Norway