Brown eagle-ray vs Deceitful Crayfish

Aetomylaeus milvus compared with Procambarus fallax

Key Differences

• Brown eagle-ray is Endangered while Deceitful Crayfish is Not Evaluated.

Taxonomic Classification

Rank	Brown eagle-ray	Deceitful Crayfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Malacostraca (Crustaceans)
Order	Myliobatiformes (Myliobatiformes)	Decapoda (Decapoda)
Family	Myliobatidae	Cambaridae
Genus	Aetomylaeus	Procambarus
Species	Aetomylaeus milvus	Procambarus fallax

Evolutionary Relationship

Brown eagle-ray and Deceitful Crayfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown eagle-ray

EN — Endangered

Deceitful Crayfish

NE — Not Evaluated

Physical Characteristics

Attribute	Brown eagle-ray	Deceitful Crayfish
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.

Deceitful Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Distributed across Estonia, Germany, Norway, Sweden, and Ukraine.

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.