Brown eagle-ray vs Frosted Hairy Dwarf Porcupine

Aetomylaeus milvus compared with Sphiggurus pruinosus

Key Differences

• Brown eagle-ray is Endangered while Frosted Hairy Dwarf Porcupine is Data Deficient.

Taxonomic Classification

Rank	Brown eagle-ray	Frosted Hairy Dwarf Porcupine
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Elasmobranchii	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Myliobatiformes (อันดับปลากระเบน)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Myliobatidae	Erethizontidae
Genus	Aetomylaeus	Sphiggurus
Species	Aetomylaeus milvus	Sphiggurus pruinosus

Evolutionary Relationship

Brown eagle-ray and Frosted Hairy Dwarf Porcupine share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Brown eagle-ray

EN — Endangered

Frosted Hairy Dwarf Porcupine

DD — Data Deficient

Physical Characteristics

Attribute	Brown eagle-ray	Frosted Hairy Dwarf Porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown eagle-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.

Frosted Hairy Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Brown eagle-ray

The Brown Eagle-ray (Aetomylaeus milvus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.