Fat-tailed false antechinus vs Granular dogfish

Pseudantechinus macdonnellensis compared with Centroscyllium granulatum

Key Differences

• Fat-tailed false antechinus is Least Concern while Granular dogfish is Vulnerable.

Taxonomic Classification

Rank	Fat-tailed false antechinus	Granular dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Dasyuromorphia (Dasyuromorphia)	Squaliformes (Squaliformes)
Family	Dasyuridae	Etmopteridae
Genus	Pseudantechinus	Centroscyllium
Species	Pseudantechinus macdonnellensis	Centroscyllium granulatum

Evolutionary Relationship

Fat-tailed false antechinus and Granular dogfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fat-tailed false antechinus

LC — Least Concern

Granular dogfish

VU — Vulnerable

Physical Characteristics

Attribute	Fat-tailed false antechinus	Granular dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat-tailed false antechinus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Granular dogfish

Habitat

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

Range

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