Cownose ray vs Ecuadorean Small-eared Shrew

Rhinoptera javanica compared with Cryptotis equatoris

Key Differences

• Cownose ray is Endangered while Ecuadorean Small-eared Shrew is Least Concern.

Taxonomic Classification

Rank	Cownose ray	Ecuadorean Small-eared Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Soricomorpha (Soricomorpha)
Family	Myliobatidae	Soricidae
Genus	Rhinoptera	Cryptotis
Species	Rhinoptera javanica	Cryptotis equatoris

Evolutionary Relationship

Cownose ray and Ecuadorean Small-eared Shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cownose ray

EN — Endangered

Ecuadorean Small-eared Shrew

LC — Least Concern

Physical Characteristics

Attribute	Cownose ray	Ecuadorean Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cownose ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ecuadorean Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.