Black skate vs Chestnut dunnart

Bathyraja trachura compared with Sminthopsis archeri

Key Differences

• Black skate is Least Concern while Chestnut dunnart is Data Deficient.

Taxonomic Classification

Rank	Black skate	Chestnut dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Dasyuromorphia (Dasyuromorphia)
Family	Arhynchobatidae	Dasyuridae
Genus	Bathyraja	Sminthopsis
Species	Bathyraja trachura	Sminthopsis archeri

Evolutionary Relationship

Black skate and Chestnut dunnart share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black skate

LC — Least Concern

Chestnut dunnart

DD — Data Deficient

Physical Characteristics

Attribute	Black skate	Chestnut dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black skate

Chestnut dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black skate

The Black skate (Bathyraja trachura) is a species in the genus Bathyraja. It is currently classified as Least Concern on the IUCN Red List.

Chestnut dunnart

The Chestnut dunnart (Sminthopsis archeri) is a species in the genus Sminthopsis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.