美洲紅鸛 vs 大紅鸛

Phoenicopterus ruber compared with Phoenicopterus roseus

Key Differences

• 美洲紅鸛 is Least Concern while 大紅鸛 is Not Evaluated.

Taxonomic Classification

Rank	美洲紅鸛	大紅鸛
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Aves (鳥綱)	Aves (鳥綱)
Order same	Phoenicopteriformes (红鹳目)	Phoenicopteriformes (红鹳目)
Family same	Phoenicopteridae (Flamingos)	Phoenicopteridae (Flamingos)
Genus same	Phoenicopterus (Flamingos)	Phoenicopterus (Flamingos)
Species	Phoenicopterus ruber	Phoenicopterus roseus

Evolutionary Relationship

美洲紅鸛 and 大紅鸛 share a common ancestor at the Genus level: Phoenicopterus. (Flamingos)

Conservation Status

美洲紅鸛

LC — Least Concern

大紅鸛

NE — Not Evaluated

Population: ~680.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	美洲紅鸛	大紅鸛
Diet	—	Omnivore
Average Lifespan	—	40 years
Average Length	—	1.3 m
Average Weight	—	3.5 kg

Habitat & Geographic Range

美洲紅鸛

Habitat

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

Range

Found across Europe (10 countries) and South America (Colombia, Ecuador, Venezuela).

大紅鸛

Habitat

Typically found in a wide range of habitat types.

Range

Found across Europe (7 countries).

美洲紅鸛

美洲火烈鸟是色彩最鲜艳的火烈鸟种类，其猩红粉色羽毛来源于甲壳类食物中的类胡萝卜素色素。分布于从巴哈马和佛罗里达到中美洲及加拉帕戈斯群岛的加勒比海沿岸潟湖、盐田和红树林沼泽。高度群居，在泥滩土堆上大规模集群繁殖。其独特的深粉色被用来向潜在配偶传递健康和繁殖质量的信号。

大紅鸛

大红鹳是分布最广的火烈鸟物种，体高可达1.2米，栖息于欧洲、非洲和南亚的盐水湖及碱性湖泊。其特有的粉红色源于通过特殊弯曲喙滤食藻类和甲壳类动物时摄取的类胡萝卜素色素。在对大多数其他物种有毒的超盐湖中，形成数以万计的庞大繁殖群体。种群数量稳定，被列为无危物种。

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇸🇪 Sweden 🇬🇧 United Kingdom