Flat Abalone vs Handley s Slender Opossum

Haliotis walallensis compared with Marmosops handleyi

Taxonomic Classification

Rank	Flat Abalone	Handley s Slender Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Lepetellida (Lepetellida)	Didelphimorphia (Didelphimorphia)
Family	Haliotidae	Didelphidae
Genus	Haliotis	Marmosops
Species	Haliotis walallensis	Marmosops handleyi

Evolutionary Relationship

Flat Abalone and Handley s Slender Opossum share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Flat Abalone

CR — Critically Endangered

Handley s Slender Opossum

CR — Critically Endangered

Physical Characteristics

Attribute	Flat Abalone	Handley s Slender Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat Abalone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Handley s Slender Opossum

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and montane grasslands and shrublands, among 4 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Colombia. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.