Comoro Pigeon vs pombo-doméstico / pombo-das-rochas

Columba pollenii compared with Columba livia

Key Differences

• Comoro Pigeon is Near Threatened while pombo-doméstico / pombo-das-rochas is Least Concern.

Taxonomic Classification

Rank	Comoro Pigeon	pombo-doméstico / pombo-das-rochas
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Aves (ave)	Aves (ave)
Order same	Columbiformes (Pigeons & Doves)	Columbiformes (Pigeons & Doves)
Family same	Columbidae	Columbidae
Genus same	Columba	Columba
Species	Columba pollenii	Columba livia

Evolutionary Relationship

Comoro Pigeon and pombo-doméstico / pombo-das-rochas share a common ancestor at the Genus level: Columba.

Conservation Status

Comoro Pigeon

NT — Near Threatened

pombo-doméstico / pombo-das-rochas

LC — Least Concern

Population: ~260.0M

Trend: Stable →

Physical Characteristics

Attribute	Comoro Pigeon	pombo-doméstico / pombo-das-rochas
Diet	—	Herbivore
Average Lifespan	—	6 years
Average Length	—	33 cm
Average Weight	—	300 g

Habitat & Geographic Range

Comoro Pigeon

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.

pombo-doméstico / pombo-das-rochas

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and deserts and xeric shrublands, among 4 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (24 countries), Asia (16 countries), Europe (21 countries), North America (21 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

Comoro Pigeon

<em>Columba pollenii</em>, the Comoro pigeon, is a medium-sized frugivorous pigeon in the family Columbidae, endemic to the Comoro Islands archipelago in the western Indian Ocean, where it occurs across the main islands including Grande Comore, Anjouan, Mohéli, and Mayotte. The species inhabits dense humid forest from lowland to montane elevations, depending on intact native forest for roosting, nesting, and foraging. It is a robust, predominantly dark-plumaged pigeon with metallic green and purple iridescence on the upperparts and a pale grey underside. Biological traits such as precise average lifespan, body length, and weight remain poorly documented in consolidated scientific literature. Like many island pigeons, <em>Columba pollenii</em> feeds primarily on fruits and seeds, contributing to forest regeneration through seed dispersal. The primary threats to the species are progressive deforestation for agriculture, charcoal production, and firewood collection, which continue to fragment and reduce native forest across the Comoro Islands. Hunting for food also poses a localized threat. <em>Columba pollenii</em> is assessed as Near Threatened by the IUCN, reflecting ongoing habitat degradation and population pressure across its restricted island range in the Comoros.

pombo-doméstico / pombo-das-rochas

Entre as aves mais bem-sucedidas do mundo, os pombos-bravios sao nativos de penhascos costeiros e cavernas da Europa, norte da Africa e sul da Asia, mas foram domesticados ha milhares de anos e introduzidos globalmente em todos os centros urbanos do planeta. Sua excepcional capacidade de orientacao, navegando milhares de quilometros usando campos magneticos, posicao solar e pontos de referencia, os tornou vitais como mensageiros militares e aves de corrida esportiva. Hoje, populacoes assilvestradas habitam todas as grandes cidades do mundo.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway