Big-eared opossum vs sea thread hydroid

Didelphis aurita compared with Obelia dichotoma

Key Differences

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

Taxonomic Classification

Rank	Big-eared opossum	sea thread hydroid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Cnidaria (Cnidarians)
Class	Mammalia (Mammals)	Hydrozoa (Hydrozoa)
Order	Didelphimorphia (Didelphimorphia)	Leptothecata (Leptothecata)
Family	Didelphidae	Campanulariidae
Genus	Didelphis	Obelia
Species	Didelphis aurita	Obelia dichotoma

Evolutionary Relationship

Big-eared opossum and sea thread hydroid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big-eared opossum

LC — Least Concern

sea thread hydroid

NE — Not Evaluated

Physical Characteristics

Attribute	Big-eared opossum	sea thread hydroid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

sea thread hydroid

Habitat

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

Range

Widely distributed across Africa (South Africa), Europe (5 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia), and South America (Argentina, Chile).

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.