黑嘴山巨嘴鸟 vs 黃嘴針尾鴨

Andigena nigrirostris compared with Anas georgica

Key Differences

• 黑嘴山巨嘴鸟 is Least Concern while 黃嘴針尾鴨 is Endangered.

Taxonomic Classification

Rank	黑嘴山巨嘴鸟	黃嘴針尾鴨
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	Piciformes (鴷形目)	Anseriformes (雁形目)
Family	Ramphastidae	Anatidae
Genus	Andigena	Anas
Species	Andigena nigrirostris	Anas georgica

Evolutionary Relationship

黑嘴山巨嘴鸟 and 黃嘴針尾鴨 share a common ancestor at the Class level: Aves. (鳥綱)

Conservation Status

黑嘴山巨嘴鸟

LC — Least Concern

黃嘴針尾鴨

EN — Endangered

Physical Characteristics

Attribute	黑嘴山巨嘴鸟	黃嘴針尾鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

黑嘴山巨嘴鸟

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

黃嘴針尾鴨

Habitat

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

Range

Found across Europe (6 countries) and South America (Colombia, Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

黑嘴山巨嘴鸟

黑嘴山巨嘴鸟（Andigena nigrirostris）在IUCN红色名录中被列为无危（LC）。该物种在其分布范围内广泛分布、数量丰富，种群稳定，目前没有直接的保育关注。

黃嘴針尾鴨

黄嘴针尾鸭（Anas georgica）在IUCN红色名录中被评为濒危（EN）。在野外面临高度灭绝风险，种群数量显著下降，生存面临持续威胁。

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway