Guyanese arrowhead vs Lesser Short-tailed Rat

Sagittaria guayanensis compared with Brachyuromys betsileoensis

Taxonomic Classification

Rank	Guyanese arrowhead	Lesser Short-tailed Rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Alismatales (Alismatales)	Rodentia (Rodents)
Family	Alismataceae	Nesomyidae
Genus	Sagittaria	Brachyuromys
Species	Sagittaria guayanensis	Brachyuromys betsileoensis

Conservation Status

Guyanese arrowhead

LC — Least Concern

Lesser Short-tailed Rat

LC — Least Concern

Physical Characteristics

Attribute	Guyanese arrowhead	Lesser Short-tailed Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guyanese arrowhead

Habitat

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

Range

Distributed across Brazil, Colombia, Comoros, Madagascar, and United States.

Lesser Short-tailed Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.