Multispine skate vs Perija Small-eared Shrew

Bathyraja multispinis compared with Cryptotis perijensis

Key Differences

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

Taxonomic Classification

Rank	Multispine 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	Arhynchobatidae	Soricidae
Genus	Bathyraja	Cryptotis
Species	Bathyraja multispinis	Cryptotis perijensis

Evolutionary Relationship

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

Conservation Status

Multispine skate

NT — Near Threatened

Perija Small-eared Shrew

DD — Data Deficient

Physical Characteristics

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

Habitat & Geographic Range

Multispine skate

Habitat

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

Range

Found in Chile. 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.