Alberico's Broad-nosed Bat vs Common Fat-tailed Mouse Opossum

Platyrrhinus albericoi compared with Thylamys pusillus

Taxonomic Classification

Rank	Alberico's Broad-nosed Bat	Common Fat-tailed Mouse Opossum
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Chiroptera (bộ Dơi)	Didelphimorphia (Didelphimorphia)
Family	Phyllostomidae	Didelphidae
Genus	Platyrrhinus	Thylamys
Species	Platyrrhinus albericoi	Thylamys pusillus

Evolutionary Relationship

Alberico's Broad-nosed Bat and Common Fat-tailed Mouse Opossum share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Alberico's Broad-nosed Bat

LC — Least Concern

Common Fat-tailed Mouse Opossum

LC — Least Concern

Physical Characteristics

Attribute	Alberico's Broad-nosed Bat	Common Fat-tailed Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alberico's Broad-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Common Fat-tailed Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Alberico's Broad-nosed Bat

The Alberico's Broad-nosed Bat (Platyrrhinus albericoi) is a species in the genus Platyrrhinus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Common Fat-tailed Mouse Opossum

The Common Fat-tailed Mouse Opossum (<em>Thylamys pusillus</em>) is a small marsupial belonging to the genus Thylamys within the family Didelphidae. Like other members of its genus, this species typically stores fat in its tail, which becomes swollen during periods of food abundance and is metabolised during leaner times, a physiological adaptation that provides energy reserves. <em>Thylamys pusillus</em> is generally found in diverse terrestrial and aquatic ecosystems, often in dry woodlands, scrublands, and grassland habitats of South America. The species is assessed as Least Concern on the IUCN Red List, indicating it is not currently considered at risk of extinction. Detailed geographic range data are not available in the current record, but members of this genus are typically distributed across parts of Argentina, Bolivia, Paraguay, and Uruguay. Biological traits including average lifespan, body dimensions, and specific dietary composition remain poorly documented in the scientific literature, though Thylamys species are generally considered omnivorous, often consuming insects, small vertebrates, and plant material.