Northern Gracile Opossum vs Sawback skate

Gracilinanus marica compared with Leucoraja pristispina

Taxonomic Classification

Rank	Northern Gracile Opossum	Sawback skate
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Elasmobranchii
Order	Didelphimorphia (주머니쥐)	Rajiformes (홍어목)
Family	Didelphidae	Rajidae
Genus	Gracilinanus	Leucoraja
Species	Gracilinanus marica	Leucoraja pristispina

Evolutionary Relationship

Northern Gracile Opossum and Sawback skate share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Northern Gracile Opossum

LC — Least Concern

Sawback skate

LC — Least Concern

Physical Characteristics

Attribute	Northern Gracile Opossum	Sawback skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Northern Gracile Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Sawback skate