Arrow-Grass vs Marinho's Oryzomys

Triglochin maritima compared with Cerradomys marinhus

Key Differences

• Arrow-Grass is Near Threatened while Marinho's Oryzomys is Least Concern.

Taxonomic Classification

Rank	Arrow-Grass	Marinho's Oryzomys
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Alismatales (Alismatales)	Rodentia (Rodents)
Family	Juncaginaceae	Cricetidae
Genus	Triglochin	Cerradomys
Species	Triglochin maritima	Cerradomys marinhus

Conservation Status

Arrow-Grass

NT — Near Threatened

Marinho's Oryzomys

LC — Least Concern

Physical Characteristics

Attribute	Arrow-Grass	Marinho's Oryzomys
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.

Marinho's Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.