Dark-backed Imperial-Pigeon vs Polynesian Imperial-Pigeon

Ducula lacernulata compared with Ducula aurorae

Key Differences

• Dark-backed Imperial-Pigeon is Least Concern while Polynesian Imperial-Pigeon is Endangered.

Taxonomic Classification

Rank	Dark-backed Imperial-Pigeon	Polynesian Imperial-Pigeon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Columbiformes (Pigeons & Doves)	Columbiformes (Pigeons & Doves)
Family same	Columbidae	Columbidae
Genus same	Ducula	Ducula
Species	Ducula lacernulata	Ducula aurorae

Evolutionary Relationship

Dark-backed Imperial-Pigeon and Polynesian Imperial-Pigeon share a common ancestor at the Genus level: Ducula.

Conservation Status

Dark-backed Imperial-Pigeon

LC — Least Concern

Polynesian Imperial-Pigeon

EN — Endangered

Physical Characteristics

Attribute	Dark-backed Imperial-Pigeon	Polynesian Imperial-Pigeon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark-backed Imperial-Pigeon

Habitat

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

Range

Found in Norway.

Polynesian Imperial-Pigeon

Habitat

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

Range

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

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway