Bisamratte vs Smallthorn skate

Ondatra zibethicus compared with Bathyraja minispinosa

Key Differences

• Bisamratte is Not Evaluated while Smallthorn skate is Least Concern.

Taxonomic Classification

Rank	Bisamratte	Smallthorn skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Arhynchobatidae
Genus	Ondatra	Bathyraja
Species	Ondatra zibethicus	Bathyraja minispinosa

Evolutionary Relationship

Bisamratte and Smallthorn skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bisamratte

NE — Not Evaluated

Smallthorn skate

LC — Least Concern

Physical Characteristics

Attribute	Bisamratte	Smallthorn skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bisamratte

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (8 countries), Europe (37 countries), North America (United States), and South America (Argentina, Bolivia, Chile).

Smallthorn skate

Bisamratte

The Bisamratte (Ondatra zibethicus) is a species in the genus Ondatra. Typically found in diverse terrestrial and aquatic ecosystems.