American Bald Eagle vs Rock Pigeon

Haliaeetus leucocephalus compared with Columba livia

Key Differences

  • American Bald Eagle is Not Evaluated while Rock Pigeon is Least Concern.
  • American Bald Eagle is carnivore while Rock Pigeon is herbivore.
  • American Bald Eagle is 16.7x heavier than Rock Pigeon.
  • American Bald Eagle lives longer (28 years vs 6 years).

Taxonomic Classification

Rank American Bald Eagle Rock Pigeon
Kingdom same Animalia (동물) Animalia (동물)
Phylum same Chordata (척삭동물) Chordata (척삭동물)
Class same Aves (새) Aves (새)
Order Accipitriformes (수리목) Columbiformes (비둘기목)
Family Accipitridae (Hawks & Eagles) Columbidae
Genus Haliaeetus (Sea Eagles) Columba
Species Haliaeetus leucocephalus Columba livia

Evolutionary Relationship

American Bald Eagle and Rock Pigeon share a common ancestor at the Class level: Aves. (새)

Conservation Status

American Bald Eagle

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Rock Pigeon

LC — Least Concern

Population: ~260.0M

Trend: Stable →

Physical Characteristics

Attribute American Bald Eagle Rock Pigeon
Diet Carnivore Herbivore
Average Lifespan 28 years 6 years
Average Length 90 cm 33 cm
Average Weight 5.0 kg 300 g

Habitat & Geographic Range

American Bald Eagle

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 10 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (8 countries), North America (United States), and South America (Ecuador).

Rock Pigeon

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).

American Bald Eagle

흰머리독수리(Haliaeetus leucocephalus)는 미국의 국조이자 미국 자연 보전 성공의 상징으로, 날개 폭이 최대 2.4미터에 달하며 북미 전역의 수변 삼림과 습지에 서식한다. 주로 물고기를 포식하는 강력한 공중 포식자이자 청소 동물로, DDT 오염과 남획으로 1960년대에 멸종 위기에 처했으나 농약 사용 금지와 멸종위기종보호법 시행 이후 극적으로 개체수가 회복되었다.

Rock Pigeon

세계에서 가장 성공적인 조류 중 하나인 바위비둘기는 유럽, 북아프리카, 남아시아의 해안 절벽과 동굴에서 기원했지만, 수천 년간 가축화되어 전 세계 모든 도시 지역에 도입되었다. 자기장, 태양 위치, 지형지물을 이용해 수천 킬로미터를 항법하는 뛰어난 귀소 능력으로 군사 전령과 경주 스포츠용 새로 활용되어 왔다. 오늘날 야생 개체군이 전 세계 모든 주요 도시에 서식한다.

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