Ohren-Opossum vs Guacamaya-Rochen

Didelphis aurita compared with Potamotrygon schroederi

Key Differences

• Ohren-Opossum is Least Concern while Guacamaya-Rochen is Data Deficient.

Taxonomic Classification

Rank	Ohren-Opossum	Guacamaya-Rochen
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Elasmobranchii
Order	Didelphimorphia (Beutelrattenartige)	Myliobatiformes (Stechrochenartige)
Family	Didelphidae	Potamotrygonidae
Genus	Didelphis	Potamotrygon
Species	Didelphis aurita	Potamotrygon schroederi

Evolutionary Relationship

Ohren-Opossum and Guacamaya-Rochen share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Ohren-Opossum

LC — Least Concern

Guacamaya-Rochen

DD — Data Deficient

Physical Characteristics

Attribute	Ohren-Opossum	Guacamaya-Rochen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ohren-Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guacamaya-Rochen

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Colombia and Venezuela.

Ohren-Opossum

The Big-eared opossum (Didelphis aurita) is a species in the genus Didelphis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.