Catshark vs small tortoiseshell

Chiloscyllium indicum compared with Aglais urticae

Key Differences

• Catshark is Vulnerable while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Catshark	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Insecta (Insects)
Order	Orectolobiformes (Orectolobiformes)	Lepidoptera (Butterflies & Moths)
Family	Hemiscylliidae	Nymphalidae (Brush-footed Butterflies)
Genus	Chiloscyllium	Aglais
Species	Chiloscyllium indicum	Aglais urticae

Evolutionary Relationship

Catshark and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Catshark

VU — Vulnerable

small tortoiseshell

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Catshark

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.

Catshark

The Catshark (Chiloscyllium indicum) is a species in the genus Chiloscyllium. It is currently classified as Vulnerable on the IUCN Red List.

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.