Gray Slender Opossum vs Scaly Stalkball

Marmosops incanus compared with Tulostoma melanocyclum

Key Differences

• Gray Slender Opossum is Least Concern while Scaly Stalkball is Critically Endangered.

Taxonomic Classification

Rank	Gray Slender Opossum	Scaly Stalkball
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Didelphimorphia (Didelphimorphia)	Agaricales (Gilled Mushrooms)
Family	Didelphidae	Agaricaceae (Agarics)
Genus	Marmosops	Tulostoma
Species	Marmosops incanus	Tulostoma melanocyclum

Conservation Status

Gray Slender Opossum

LC — Least Concern

Scaly Stalkball

CR — Critically Endangered

Physical Characteristics

Attribute	Gray Slender Opossum	Scaly Stalkball
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Scaly Stalkball

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.