Gray-bellied Rice Rat vs Philippine Duck

Nephelomys moerex compared with Anas luzonica

Key Differences

• Gray-bellied Rice Rat is Extinct while Philippine Duck is Vulnerable.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Philippine Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Anseriformes (Anseriformes)
Family	Cricetidae	Anatidae
Genus	Nephelomys	Anas
Species	Nephelomys moerex	Anas luzonica

Evolutionary Relationship

Gray-bellied Rice Rat and Philippine Duck share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Philippine Duck

VU — Vulnerable

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Philippine Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Philippine Duck

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Asia (Taiwan) and Europe (5 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Philippine Duck

Philippine Duck (Anas luzonica) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.