Linnaeus's mouse opossum vs spurred threadwort

Marmosa murina compared with Cephaloziella elachista

Key Differences

• Linnaeus's mouse opossum is Least Concern while spurred threadwort is Endangered.

Taxonomic Classification

Rank	Linnaeus's mouse opossum	spurred threadwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Mammalia (Mammals)	Jungermanniopsida (Jungermanniopsida)
Order	Didelphimorphia (Didelphimorphia)	Jungermanniales (Jungermanniales)
Family	Didelphidae	Cephaloziellaceae
Genus	Marmosa	Cephaloziella
Species	Marmosa murina	Cephaloziella elachista

Conservation Status

Linnaeus's mouse opossum

LC — Least Concern

spurred threadwort

EN — Endangered

Physical Characteristics

Attribute	Linnaeus's mouse opossum	spurred threadwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Linnaeus's mouse opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

spurred threadwort

Habitat

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

Range

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