Dusky Slender Opossum vs Red Abalone

Marmosops fuscatus compared with Haliotis rufescens

Key Differences

• Dusky Slender Opossum is Data Deficient while Red Abalone is Critically Endangered.

Taxonomic Classification

Rank	Dusky Slender Opossum	Red Abalone
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Didelphimorphia (Didelphimorphia)	Lepetellida (Lepetellida)
Family	Didelphidae	Haliotidae
Genus	Marmosops	Haliotis
Species	Marmosops fuscatus	Haliotis rufescens

Evolutionary Relationship

Dusky Slender Opossum and Red Abalone share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dusky Slender Opossum

DD — Data Deficient

Red Abalone

CR — Critically Endangered

Physical Characteristics

Attribute	Dusky Slender Opossum	Red Abalone
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Red Abalone

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and tropical and subtropical dry broadleaf forests, among 9 distinct biome types spanning the Indomalayan and Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Chile, China, Norway, Peru, and Taiwan. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.