Bigtail skate vs Perija Small-eared Shrew

Dipturus macrocauda compared with Cryptotis perijensis

Key Differences

• Bigtail skate is Near Threatened while Perija Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	Bigtail skate	Perija Small-eared Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Soricomorpha (Soricomorpha)
Family	Rajidae	Soricidae
Genus	Dipturus	Cryptotis
Species	Dipturus macrocauda	Cryptotis perijensis

Evolutionary Relationship

Bigtail skate and Perija Small-eared Shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigtail skate

NT — Near Threatened

Perija Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Bigtail skate	Perija Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigtail skate

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Perija Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Bigtail skate

The Bigtail skate (Dipturus macrocauda) is a species in the genus Dipturus. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.