Long-nosed short-tailed opossum vs Round ray

Monodelphis scalops compared with Irolita waitii

Taxonomic Classification

Rank	Long-nosed short-tailed opossum	Round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Didelphimorphia (Didelphimorphia)	Rajiformes (Rajiformes)
Family	Didelphidae	Arhynchobatidae
Genus	Monodelphis	Irolita
Species	Monodelphis scalops	Irolita waitii

Evolutionary Relationship

Long-nosed short-tailed opossum and Round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Long-nosed short-tailed opossum

LC — Least Concern

Round ray

LC — Least Concern

Physical Characteristics

Attribute	Long-nosed short-tailed opossum	Round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-nosed short-tailed opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Round ray