Big-eared opossum vs Prototype quillwort

Didelphis aurita compared with Isoetes prototypus

Key Differences

• Big-eared opossum is Least Concern while Prototype quillwort is Near Threatened.

Taxonomic Classification

Rank	Big-eared opossum	Prototype quillwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Lycopodiopsida (Lycopodiopsida)
Order	Didelphimorphia (Didelphimorphia)	Isoetales (Isoetales)
Family	Didelphidae	Isoetaceae
Genus	Didelphis	Isoetes
Species	Didelphis aurita	Isoetes prototypus

Conservation Status

Big-eared opossum

LC — Least Concern

Prototype quillwort

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Prototype quillwort

Habitat

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

Range

Found in Canada. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.