crested arrowhead vs Guyanan spiny rat

Sagittaria cristata compared with Proechimys hoplomyoides

Key Differences

• crested arrowhead is Least Concern while Guyanan spiny rat is Data Deficient.

Taxonomic Classification

Rank	crested arrowhead	Guyanan spiny rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Alismatales (Alismatales)	Rodentia (Rodents)
Family	Alismataceae	Echimyidae
Genus	Sagittaria	Proechimys
Species	Sagittaria cristata	Proechimys hoplomyoides

Conservation Status

crested arrowhead

LC — Least Concern

Guyanan spiny rat

DD — Data Deficient

Physical Characteristics

Attribute	crested arrowhead	Guyanan spiny rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

crested arrowhead

Habitat

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

Range

Found in Canada.

Guyanan spiny rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.