Blainvilles dogfish vs Brighton Sober

Squalus mitsukurii compared with Aproaerema vinella

Key Differences

• Blainvilles dogfish is Endangered while Brighton Sober is Extinct.

Taxonomic Classification

Rank	Blainvilles dogfish	Brighton Sober
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Insecta (Insects)
Order	Squaliformes (Squaliformes)	Lepidoptera (Butterflies & Moths)
Family	Squalidae	Gelechiidae
Genus	Squalus	Aproaerema
Species	Squalus mitsukurii	Aproaerema vinella

Evolutionary Relationship

Blainvilles dogfish and Brighton Sober share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blainvilles dogfish

EN — Endangered

Brighton Sober

EX — Extinct

Physical Characteristics

Attribute	Blainvilles dogfish	Brighton Sober
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blainvilles dogfish

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Found in Chile. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Brighton Sober

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Denmark.

Blainvilles dogfish

The Blainvilles dogfish (Squalus mitsukurii) is a species in the genus Squalus. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Brighton Sober

The Brighton Sober (Aproaerema vinella) is a species in the genus Aproaerema. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.