Big-eared opossum vs

Didelphis aurita compared with Euglena mutabilis

Key Differences

• Big-eared opossum is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Big-eared opossum
Kingdom	Animalia (Animals)	Protozoa (protozoa)
Phylum	Chordata (Chordates)	Euglenozoa (Euglenozoa)
Class	Mammalia (Mammals)	Euglenoidea (Euglenoidea)
Order	Didelphimorphia (Didelphimorphia)	Euglenida (Euglenida)
Family	Didelphidae	Euglenaceae
Genus	Didelphis	Euglena
Species	Didelphis aurita	Euglena mutabilis

Conservation Status

Big-eared opossum

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

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

Range

Distributed across Belgium, Brazil, Sweden, and Taiwan.

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.

Euglena mutabilis is a unicellular euglenid protist notable for its highly flexible cell body, capable of rapid shape changes through metaboly. It inhabits acidic freshwater environments, including acid mine drainage and bog pools with low pH. This mixotrophic organism performs photosynthesis in light and absorbs dissolved organic compounds when light is absent.