Carpophage de Wharton vs Carpophage des Nicobar

Ducula whartoni compared with Ducula nicobarica

Key Differences

• Carpophage de Wharton is Least Concern while Carpophage des Nicobar is Near Threatened.

Taxonomic Classification

Rank	Carpophage de Wharton	Carpophage des Nicobar
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (oiseau)	Aves (oiseau)
Order same	Columbiformes (Pigeons & Doves)	Columbiformes (Pigeons & Doves)
Family same	Columbidae	Columbidae
Genus same	Ducula	Ducula
Species	Ducula whartoni	Ducula nicobarica

Evolutionary Relationship

Carpophage de Wharton and Carpophage des Nicobar share a common ancestor at the Genus level: Ducula.

Conservation Status

Carpophage de Wharton

LC — Least Concern

Carpophage des Nicobar

NT — Near Threatened

Physical Characteristics

Attribute	Carpophage de Wharton	Carpophage des Nicobar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Carpophage de Wharton

Habitat

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

Range

Found in Norway.

Carpophage des Nicobar

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.

Carpophage de Wharton

The Christmas Island imperial pigeon (Ducula whartoni) is a large frugivorous pigeon in the family Columbidae, endemic to Christmas Island, an Australian territory in the Indian Ocean. It is one of several vertebrate species unique to Christmas Island, reflecting the island's isolation and the evolutionary divergence of its fauna over millions of years. Like other members of the genus Ducula, the imperial pigeons, it is a substantial bird and an important seed disperser within the island's rainforest ecosystem. The species feeds primarily on forest fruits and plays a keystone ecological role in moving seeds of large-fruited trees across the island. Imperial pigeons in this group are often characterized by pale gray and iridescent plumage. The Christmas Island imperial pigeon inhabits the dense tropical rainforest that covers much of the island's interior plateau. Conservation threats include habitat loss from past phosphate mining operations and the ongoing impacts of invasive species, particularly the yellow crazy ant, which has dramatically altered forest ecology through the farming of scale insects, leading to canopy dieback over large areas. The species' restricted range and dependence on intact forest make it susceptible to further habitat deterioration. Active conservation management on Christmas Island includes invasive species control programs.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway