Aceramarca Gracile Opossum vs Bat ray

Gracilinanus aceramarcae compared with Aetomylaeus maculatus

Key Differences

• Aceramarca Gracile Opossum is Least Concern while Bat ray is Endangered.

Taxonomic Classification

Rank	Aceramarca Gracile Opossum	Bat ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Didelphimorphia (Didelphimorphia)	Myliobatiformes (Myliobatiformes)
Family	Didelphidae	Myliobatidae
Genus	Gracilinanus	Aetomylaeus
Species	Gracilinanus aceramarcae	Aetomylaeus maculatus

Evolutionary Relationship

Aceramarca Gracile Opossum and Bat ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Aceramarca Gracile Opossum

LC — Least Concern

Bat ray

EN — Endangered

Physical Characteristics

Attribute	Aceramarca Gracile Opossum	Bat ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aceramarca Gracile Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Aceramarca Gracile Opossum

The Aceramarca Gracile Opossum (Gracilinanus aceramarcae) is a species in the genus Gracilinanus. It is currently classified as Least Concern on the IUCN Red List. It typically inhabits diverse terrestrial and aquatic ecosystems.

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.