Polynesian rat vs Rusty-necked Piculet

Rattus exulans compared with Picumnus fuscus

Taxonomic Classification

Rank	Polynesian rat	Rusty-necked Piculet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Piciformes (Piciformes)
Family	Muridae (Mice & Rats)	Picidae
Genus	Rattus	Picumnus
Species	Rattus exulans	Picumnus fuscus

Evolutionary Relationship

Polynesian rat and Rusty-necked Piculet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Polynesian rat

LC — Least Concern

Rusty-necked Piculet

LC — Least Concern

Physical Characteristics

Attribute	Polynesian rat	Rusty-necked Piculet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Polynesian rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (6 countries), Europe (United Kingdom), North America (United States), Oceania and the Pacific (11 countries), and South America (Chile).

Rusty-necked Piculet

Habitat

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

Range

Found in Norway.