Guianan White-eared Opossum vs 黃嘴針尾鴨

Didelphis imperfecta compared with Anas georgica

Key Differences

• Guianan White-eared Opossum is Least Concern while 黃嘴針尾鴨 is Endangered.

Taxonomic Classification

Rank	Guianan White-eared Opossum	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	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Didelphimorphia (负鼠目)	Anseriformes (雁形目)
Family	Didelphidae	Anatidae
Genus	Didelphis	Anas
Species	Didelphis imperfecta	Anas georgica

Evolutionary Relationship

Guianan White-eared Opossum and 黃嘴針尾鴨 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Guianan White-eared Opossum

LC — Least Concern

黃嘴針尾鴨

EN — Endangered

Physical Characteristics

Attribute	Guianan White-eared Opossum	黃嘴針尾鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guianan White-eared Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia 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.

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 1 countries:

🇨🇴 Colombia