Fernandina Nesoryzomys vs Formosan koa

Nesoryzomys fernandinae compared with Acacia confusa

Key Differences

• Fernandina Nesoryzomys is Vulnerable while Formosan koa is Least Concern.

Taxonomic Classification

Rank	Fernandina Nesoryzomys	Formosan koa
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Fabales (Legumes & Allies)
Family	Cricetidae	Fabaceae
Genus	Nesoryzomys	Acacia
Species	Nesoryzomys fernandinae	Acacia confusa

Conservation Status

Fernandina Nesoryzomys

VU — Vulnerable

Formosan koa

LC — Least Concern

Physical Characteristics

Attribute	Fernandina Nesoryzomys	Formosan koa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fernandina Nesoryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Formosan koa

Habitat

Inhabits tropical and subtropical moist broadleaf forests spanning the Indomalayan and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Mauritius, Seychelles), Asia (5 countries), North America (United States), and Oceania and the Pacific (Fiji, Micronesia, Palau).