Large Cordillera Shrew Mouse vs Ray

Archboldomys maximus compared with Atlantoraja castelnaui

Key Differences

• Large Cordillera Shrew Mouse is Data Deficient while Ray is Critically Endangered.

Taxonomic Classification

Rank	Large Cordillera Shrew Mouse	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Muridae (Mice & Rats)	Arhynchobatidae
Genus	Archboldomys	Atlantoraja
Species	Archboldomys maximus	Atlantoraja castelnaui

Evolutionary Relationship

Large Cordillera Shrew Mouse and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Large Cordillera Shrew Mouse

DD — Data Deficient

Ray

CR — Critically Endangered

Physical Characteristics

Attribute	Large Cordillera Shrew Mouse	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Cordillera Shrew Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ray