Eastern Pacific Black Ghostshark vs small tortoiseshell

Hydrolagus melanophasma compared with Aglais urticae

Key Differences

• Eastern Pacific Black Ghostshark is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Eastern Pacific Black Ghostshark	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Holocephali (Holocephali)	Insecta (Insects)
Order	Chimaeriformes (Chimaeriformes)	Lepidoptera (Butterflies & Moths)
Family	Chimaeridae	Nymphalidae (Brush-footed Butterflies)
Genus	Hydrolagus	Aglais
Species	Hydrolagus melanophasma	Aglais urticae

Evolutionary Relationship

Eastern Pacific Black Ghostshark and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Eastern Pacific Black Ghostshark

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Eastern Pacific Black Ghostshark	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Pacific Black Ghostshark

Habitat

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

Range

Found in Chile.

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.