gratiola vs Heavy-browed Mouse Opossum

Gratiola officinalis compared with Marmosa andersoni

Key Differences

• gratiola is Critically Endangered while Heavy-browed Mouse Opossum is Data Deficient.

Taxonomic Classification

Rank	gratiola	Heavy-browed Mouse Opossum
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Lamiales (Lamiales)	Didelphimorphia (Didelphimorphia)
Family	Plantaginaceae	Didelphidae
Genus	Gratiola	Marmosa
Species	Gratiola officinalis	Marmosa andersoni

Conservation Status

gratiola

CR — Critically Endangered

Heavy-browed Mouse Opossum

DD — Data Deficient

Physical Characteristics

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

Habitat & Geographic Range

gratiola

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Heavy-browed Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.