Buff-bellied Fat-tailed Mouse Opossum vs волк

Thylamys venustus compared with Canis lupus

Key Differences

• Buff-bellied Fat-tailed Mouse Opossum is Data Deficient while волк is Critically Endangered.

Taxonomic Classification

Rank	Buff-bellied Fat-tailed Mouse Opossum	волк
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order	Didelphimorphia (Опоссумы)	Carnivora (хищные)
Family	Didelphidae	Canidae (Dogs & Wolves)
Genus	Thylamys	Canis (Dogs & Wolves)
Species	Thylamys venustus	Canis lupus

Evolutionary Relationship

Buff-bellied Fat-tailed Mouse Opossum and волк share a common ancestor at the Class level: Mammalia. (млекопитающие)

Conservation Status

Buff-bellied Fat-tailed Mouse Opossum

DD — Data Deficient

волк

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	Buff-bellied Fat-tailed Mouse Opossum	волк
Diet	—	Carnivore
Average Lifespan	—	13 years
Average Length	—	1.6 m
Average Weight	—	45.0 kg

Habitat & Geographic Range

Buff-bellied Fat-tailed Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

волк

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Seychelles), Asia (Japan), Europe (5 countries), North America (7 countries), Oceania and the Pacific (Marshall Islands, Vanuatu), and South America (5 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Buff-bellied Fat-tailed Mouse Opossum

The Buff-Bellied Fat-Tailed Mouse Opossum (Thylamys venustus) is a species in the genus Thylamys. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

волк

The most widely distributed wild canid, gray wolves range from North America across Eurasia in diverse habitats including tundra, forests, and grasslands. Highly social animals living in family packs led by a dominant breeding pair. As keystone predators, wolves regulate prey populations and profoundly shape ecosystem structure, as demonstrated by their reintroduction in Yellowstone. Once heavily persecuted, populations are recovering in many regions.