Bat ray vs Gem

Aetomylaeus maculatus compared with Orthonama obstipata

Key Differences

• Bat ray is Endangered while Gem is Not Evaluated.

Taxonomic Classification

Rank	Bat ray	Gem
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Elasmobranchii	Insecta (昆蟲綱)
Order	Myliobatiformes (鱝目)	Lepidoptera (鱗翅目)
Family	Myliobatidae	Geometridae
Genus	Aetomylaeus	Orthonama
Species	Aetomylaeus maculatus	Orthonama obstipata

Evolutionary Relationship

Bat ray and Gem share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Bat ray

EN — Endangered

Gem

NE — Not Evaluated

Physical Characteristics

Attribute	Bat ray	Gem
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bat 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.

Gem

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Africa (Cabo Verde, Congo (DRC), South Africa), Asia (Taiwan), Europe (4 countries), and North America (Canada, United States).

Bat ray

The Bat ray (Aetomylaeus maculatus) 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.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan