Amazonian Oryzomys vs Arrow-Grass

Hylaeamys yunganus compared with Triglochin maritima

Key Differences

• Amazonian Oryzomys is Least Concern while Arrow-Grass is Near Threatened.

Taxonomic Classification

Rank	Amazonian Oryzomys	Arrow-Grass
Kingdom	Animalia (Animals)	Plantae (planta)
Phylum	Chordata (cordados)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mamíferos)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Alismatales (Alismatales)
Family	Cricetidae	Juncaginaceae
Genus	Hylaeamys	Triglochin
Species	Hylaeamys yunganus	Triglochin maritima

Conservation Status

Amazonian Oryzomys

LC — Least Concern

Arrow-Grass

NT — Near Threatened

Physical Characteristics

Attribute	Amazonian Oryzomys	Arrow-Grass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.

Amazonian Oryzomys

The Amazonian Oryzomys (Hylaeamys yunganus) is a species in the genus Hylaeamys. It is currently classified as Least Concern on the IUCN Red List. 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.