Arrow-Grass vs Hairy-tailed Tree Rat

Triglochin maritima compared with Brachytarsomys villosa

Key Differences

• Arrow-Grass is Near Threatened while Hairy-tailed Tree Rat is Vulnerable.

Taxonomic Classification

Rank	Arrow-Grass	Hairy-tailed Tree Rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Alismatales (Alismatales)	Rodentia (Rodents)
Family	Juncaginaceae	Nesomyidae
Genus	Triglochin	Brachytarsomys
Species	Triglochin maritima	Brachytarsomys villosa

Conservation Status

Arrow-Grass

NT — Near Threatened

Hairy-tailed Tree Rat

VU — Vulnerable

Physical Characteristics

Attribute	Arrow-Grass	Hairy-tailed Tree 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.

Hairy-tailed Tree Rat

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.