Bat ray vs Rough Stonewort

Aetomylaeus maculatus compared with Chara aspera

Key Differences

• Bat ray is Endangered while Rough Stonewort is Near Threatened.

Taxonomic Classification

Rank	Bat ray	Rough Stonewort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Charophyta (Charophyta)
Class	Elasmobranchii	Charophyceae (Charophyceae)
Order	Myliobatiformes (Myliobatiformes)	Charales (Charales)
Family	Myliobatidae	Characeae
Genus	Aetomylaeus	Chara
Species	Aetomylaeus maculatus	Chara aspera

Conservation Status

Bat ray

EN — Endangered

Rough Stonewort

NT — Near Threatened

Physical Characteristics

Attribute	Bat ray	Rough Stonewort
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.

Rough Stonewort

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.