Lesser Short-tailed Rat vs Pacific Loon

Brachyuromys betsileoensis compared with Gavia pacifica

Key Differences

• Lesser Short-tailed Rat is Least Concern while Pacific Loon is Not Evaluated.

Taxonomic Classification

Rank	Lesser Short-tailed Rat	Pacific Loon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Gaviiformes (Gaviiformes)
Family	Nesomyidae	Gaviidae
Genus	Brachyuromys	Gavia
Species	Brachyuromys betsileoensis	Gavia pacifica

Evolutionary Relationship

Lesser Short-tailed Rat and Pacific Loon share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Short-tailed Rat

LC — Least Concern

Pacific Loon

NE — Not Evaluated

Physical Characteristics

Attribute	Lesser Short-tailed Rat	Pacific Loon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Short-tailed Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pacific Loon

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Denmark, Norway, Sweden, and United States.