Giant arrowhead vs Narrow-headed Vole

Sagittaria montevidensis compared with Microtus gregalis

Key Differences

• Giant arrowhead is Not Evaluated while Narrow-headed Vole is Least Concern.

Taxonomic Classification

Rank	Giant arrowhead	Narrow-headed Vole
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Alismatales (Alismatales)	Rodentia (Rodents)
Family	Alismataceae	Cricetidae
Genus	Sagittaria	Microtus
Species	Sagittaria montevidensis	Microtus gregalis

Conservation Status

Giant arrowhead

NE — Not Evaluated

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Giant arrowhead	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant arrowhead

Habitat

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

Range

Widely distributed across Africa (Tanzania), Asia (Taiwan), North America (United States), Oceania and the Pacific (Australia, New Zealand), and South America (Brazil).

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.