Narrow-leaved Arrowhead vs Polynesian rat

Sagittaria subulata compared with Rattus exulans

Key Differences

Narrow-leaved Arrowhead is Not Evaluated while Polynesian rat is Least Concern.

Taxonomic Classification

Rank	Narrow-leaved Arrowhead	Polynesian rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Alismatales (Alismatales)	Rodentia (Rodents)
Family	Alismataceae	Muridae (Mice & Rats)
Genus	Sagittaria	Rattus
Species	Sagittaria subulata	Rattus exulans

Conservation Status

Narrow-leaved Arrowhead

NE — Not Evaluated

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	Narrow-leaved Arrowhead	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-leaved Arrowhead

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (9 countries) and South America (Colombia).

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).