Cow-nosed ray vs Kosrae Flying Fox

Rhinoptera bonasus compared with Pteropus ualanus

Key Differences

• Cow-nosed ray is Vulnerable while Kosrae Flying Fox is Endangered.

Taxonomic Classification

Rank	Cow-nosed ray	Kosrae Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Chiroptera (Bats)
Family	Myliobatidae	Pteropodidae (Fruit Bats)
Genus	Rhinoptera	Pteropus (Flying Foxes)
Species	Rhinoptera bonasus	Pteropus ualanus

Evolutionary Relationship

Cow-nosed ray and Kosrae Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cow-nosed ray

VU — Vulnerable

Kosrae Flying Fox

EN — Endangered

Physical Characteristics

Attribute	Cow-nosed ray	Kosrae Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cow-nosed ray

Habitat

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

Range

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

Kosrae Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.