Cinnamon-bellied Imperial-Pigeon vs Epaulard
Ducula basilica compared with Orcinus orca
Key Differences
- Cinnamon-bellied Imperial-Pigeon is Least Concern while Epaulard is Data Deficient.
Taxonomic Classification
| Rank | Cinnamon-bellied Imperial-Pigeon | Epaulard |
|---|---|---|
| Kingdom same | Animalia (Animals) | Animalia (Animals) |
| Phylum same | Chordata (cordados) | Chordata (cordados) |
| Class | Aves (ave) | Mammalia (mamíferos) |
| Order | Columbiformes (Pigeons & Doves) | Cetacea (Whales & Dolphins) |
| Family | Columbidae | Delphinidae (Oceanic Dolphins) |
| Genus | Ducula | Orcinus (Orcas) |
| Species | Ducula basilica | Orcinus orca |
Evolutionary Relationship
Cinnamon-bellied Imperial-Pigeon and Epaulard share a common ancestor at the Phylum level: Chordata. (cordados)
Conservation Status
Cinnamon-bellied Imperial-Pigeon
LC — Least ConcernEpaulard
DD — Data DeficientPopulation: ~50.0K
Trend: Unknown ?
Physical Characteristics
| Attribute | Cinnamon-bellied Imperial-Pigeon | Epaulard |
|---|---|---|
| Diet | — | Carnivore |
| Average Lifespan | — | 50 years |
| Average Length | — | 8.0 m |
| Average Weight | — | 5.4 t |
Habitat & Geographic Range
Cinnamon-bellied Imperial-Pigeon
Typically found in various aerial, terrestrial, and aquatic environments.
Found in Norway.
Epaulard
Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.
Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).
Cinnamon-bellied Imperial-Pigeon
The cinnamon-bellied imperial pigeon (Ducula basilica) is a large, arboreal fruit pigeon in the family Columbidae, endemic to the Moluccas (Maluku Islands) of eastern Indonesia, including Halmahera, Bacan, Obi, Ternate, and adjacent smaller islands. It inhabits primary and mature secondary lowland and hill forest, where it feeds on fruits, figs, and berries in the forest canopy. The plumage is largely dark metallic green above with a distinctive cinnamon-rufous underside that differentiates it from related imperial pigeons. Large fruit pigeons of the genus Ducula are important seed dispersers in island forest ecosystems, capable of swallowing large fruits whole and dispersing seeds far from parent trees. The species is classified as Least Concern by the IUCN, with populations considered stable in the Moluccas. However, all large fruit pigeons are susceptible to hunting pressure and habitat loss, and monitoring is needed given ongoing forest conversion in eastern Indonesia. The Moluccas harbor exceptional bird diversity due to their position between Asian and Australasian biotas. This species is absent from Europe entirely; Norwegian database records are incorrect geographic artifacts. Conservation of intact lowland forest in the Moluccas is important for this and many co-occurring endemic species.
Epaulard
O maior membro da família dos golfinhos, as orcas (Orcinus orca) podem atingir até 9 metros de comprimento e 6 toneladas, sendo encontradas em todos os oceanos, do Ártico ao Antártico. Predadores de topo que vivem em grupos matrilineares com dialetos distintos, estratégias de caça e tradições culturais que diferem entre populações. Algumas populações se especializam em peixes, outras em mamíferos marinhos. Sem predadores naturais, as orcas ocupam o topo de todas as cadeias alimentares marinhas que habitam.
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