Arrowhead dogfish vs Jolly’s Mouse Lemur

Deania profundorum compared with Microcebus jollyae

Key Differences

• Arrowhead dogfish is Near Threatened while Jolly’s Mouse Lemur is Endangered.

Taxonomic Classification

Rank	Arrowhead dogfish	Jolly’s Mouse Lemur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Primates (Primates)
Family	Centrophoridae	Cheirogaleidae
Genus	Deania	Microcebus
Species	Deania profundorum	Microcebus jollyae

Evolutionary Relationship

Arrowhead dogfish and Jolly’s Mouse Lemur share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arrowhead dogfish

NT — Near Threatened

Jolly’s Mouse Lemur

EN — Endangered

Physical Characteristics

Attribute	Arrowhead dogfish	Jolly’s Mouse Lemur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrowhead dogfish

Habitat

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

Range

Distributed across Portugal and Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Jolly’s Mouse Lemur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arrowhead dogfish

The Arrowhead dogfish, Deania profundorum, is a species. It is currently assessed as near threatened on the IUCN Red List. Native to Asia and Europe, inhabiting ecosystems characteristic of the region.