Cowhead eagle ray vs Malayan porcupine

Myliobatis tobijei compared with Hystrix brachyura

Key Differences

• Cowhead eagle ray is Vulnerable while Malayan porcupine is Least Concern.

Taxonomic Classification

Rank	Cowhead eagle ray	Malayan porcupine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Myliobatidae	Hystricidae
Genus	Myliobatis	Hystrix
Species	Myliobatis tobijei	Hystrix brachyura

Evolutionary Relationship

Cowhead eagle ray and Malayan porcupine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cowhead eagle ray

VU — Vulnerable

Malayan porcupine

LC — Least Concern

Physical Characteristics

Attribute	Cowhead eagle ray	Malayan porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cowhead eagle ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Malayan porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom.