Great Nicobar Serpent Eagle vs Polynesian rat

Spilornis klossi compared with Rattus exulans

Key Differences

• Great Nicobar Serpent Eagle is Near Threatened while Polynesian rat is Least Concern.

Taxonomic Classification

Rank	Great Nicobar Serpent Eagle	Polynesian rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Accipitriformes (Hawks & Eagles)	Rodentia (Rodents)
Family	Accipitridae (Hawks & Eagles)	Muridae (Mice & Rats)
Genus	Spilornis	Rattus
Species	Spilornis klossi	Rattus exulans

Evolutionary Relationship

Great Nicobar Serpent Eagle and Polynesian rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Great Nicobar Serpent Eagle

NT — Near Threatened

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	Great Nicobar Serpent Eagle	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Great Nicobar Serpent Eagle

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Polynesian rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (6 countries), Europe (United Kingdom), North America (United States), Oceania and the Pacific (11 countries), and South America (Chile).