Bat ray vs Bridge Roller

Aetomylaeus maculatus compared with Ancylis uncella

Key Differences

• Bat ray is Endangered while Bridge Roller is Least Concern.

Taxonomic Classification

Rank	Bat ray	Bridge Roller
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Arthropoda (สัตว์ขาปล้อง)
Class	Elasmobranchii	Insecta (แมลง)
Order	Myliobatiformes (อันดับปลากระเบน)	Lepidoptera (ผีเสื้อ)
Family	Myliobatidae	Tortricidae
Genus	Aetomylaeus	Ancylis
Species	Aetomylaeus maculatus	Ancylis uncella

Evolutionary Relationship

Bat ray and Bridge Roller share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Bat ray

EN — Endangered

Bridge Roller

LC — Least Concern

Physical Characteristics

Attribute	Bat ray	Bridge Roller
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.

Bridge Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Bridge Roller

The Bridge Roller (Ancylis uncella) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.