暗色水鸡 vs 紅冠水雞

Gallinula tenebrosa compared with Gallinula chloropus

Key Differences

• 暗色水鸡 is Least Concern while 紅冠水雞 is Vulnerable.

Taxonomic Classification

Rank	暗色水鸡	紅冠水雞
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	Gruiformes (鹤形目)	Gruiformes (鹤形目)
Family same	Rallidae	Rallidae
Genus same	Gallinula	Gallinula
Species	Gallinula tenebrosa	Gallinula chloropus

Evolutionary Relationship

暗色水鸡 and 紅冠水雞 share a common ancestor at the Genus level: Gallinula.

Conservation Status

暗色水鸡

LC — Least Concern

紅冠水雞

VU — Vulnerable

Physical Characteristics

Attribute	暗色水鸡	紅冠水雞
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

暗色水鸡

Habitat

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

Range

Found in Norway.

紅冠水雞

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

紅冠水雞

黑水鸡（Gallinula chloropus）在IUCN红色名录中被列为易危（VU）物种。在野外面临高度危险风险，种群数量下降，栖息地压力不断增加。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway