Arrow-Grass vs Cuvier s Spiny-rat

Triglochin maritima compared with Proechimys cuvieri

Key Differences

• Arrow-Grass is Near Threatened while Cuvier s Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Arrow-Grass	Cuvier s Spiny-rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Alismatales (Alismatales)	Rodentia (Rodents)
Family	Juncaginaceae	Echimyidae
Genus	Triglochin	Proechimys
Species	Triglochin maritima	Proechimys cuvieri

Conservation Status

Arrow-Grass

NT — Near Threatened

Cuvier s Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Arrow-Grass	Cuvier s Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrow-Grass

Habitat

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

Range

Found across Europe (7 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Cuvier s Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Venezuela.

Arrow-Grass

The Arrow-Grass, Triglochin maritima, is a species. It is currently assessed as near threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.