Gray Slender Opossum vs Horned Grebe

Marmosops incanus compared with Podiceps auritus

Key Differences

• Gray Slender Opossum is Least Concern while Horned Grebe is Vulnerable.

Taxonomic Classification

Rank	Gray Slender Opossum	Horned Grebe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Podicipediformes (Podicipediformes)
Family	Didelphidae	Podicipedidae
Genus	Marmosops	Podiceps
Species	Marmosops incanus	Podiceps auritus

Evolutionary Relationship

Gray Slender Opossum and Horned Grebe share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray Slender Opossum

LC — Least Concern

Horned Grebe

VU — Vulnerable

Physical Characteristics

Attribute	Gray Slender Opossum	Horned Grebe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Horned Grebe

Habitat

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

Range

Found across Europe (6 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Horned Grebe

Horned Grebe (Podiceps auritus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.