Heavy-browed Mouse Opossum vs Small Whiteface

Marmosa andersoni compared with Leucorrhinia dubia

Key Differences

• Heavy-browed Mouse Opossum is Data Deficient while Small Whiteface is Near Threatened.

Taxonomic Classification

Rank	Heavy-browed Mouse Opossum	Small Whiteface
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Didelphimorphia (Didelphimorphia)	Odonata (Odonata)
Family	Didelphidae	Libellulidae
Genus	Marmosa	Leucorrhinia
Species	Marmosa andersoni	Leucorrhinia dubia

Evolutionary Relationship

Heavy-browed Mouse Opossum and Small Whiteface share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Heavy-browed Mouse Opossum

DD — Data Deficient

Small Whiteface

NT — Near Threatened

Physical Characteristics

Attribute	Heavy-browed Mouse Opossum	Small Whiteface
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Heavy-browed Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Small Whiteface

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Small Whiteface

Small Whiteface (Leucorrhinia dubia) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.