Arum-Leaf Arrowhead vs Central Andes Oldfield Mouse

Sagittaria cuneata compared with Thomasomys contradictus

Key Differences

• Arum-Leaf Arrowhead is Least Concern while Central Andes Oldfield Mouse is Data Deficient.

Taxonomic Classification

Rank	Arum-Leaf Arrowhead	Central Andes Oldfield Mouse
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	Thomasomys
Species	Sagittaria cuneata	Thomasomys contradictus

Conservation Status

Arum-Leaf Arrowhead

LC — Least Concern

Central Andes Oldfield Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Arum-Leaf Arrowhead	Central Andes Oldfield Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arum-Leaf Arrowhead

Habitat

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

Range

Distributed across Canada, Norway, and United States.

Central Andes Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Arum-Leaf Arrowhead

Arum-leaf arrowhead (Sagittaria cuneata) is a species in the genus Sagittaria. It is listed as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Central Andes Oldfield Mouse

The Central Andes Oldfield Mouse (Thomasomys contradictus) is a species in the genus Thomasomys. It is currently classified as Data Deficient on the IUCN Red List. Found in Colombia.