Big-eared opossum vs Speckled Chachalaca

Didelphis aurita compared with Ortalis guttata

Taxonomic Classification

Rank	Big-eared opossum	Speckled Chachalaca
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Galliformes (Galliformes)
Family	Didelphidae	Cracidae
Genus	Didelphis	Ortalis
Species	Didelphis aurita	Ortalis guttata

Evolutionary Relationship

Big-eared opossum and Speckled Chachalaca share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big-eared opossum

LC — Least Concern

Speckled Chachalaca

LC — Least Concern

Physical Characteristics

Attribute	Big-eared opossum	Speckled Chachalaca
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Speckled Chachalaca

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway.

Big-eared 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.

Speckled Chachalaca

Speckled Chachalaca (Ortalis guttata) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.