Narrow-headed Slender Opossum vs 赤嘴鴨

Marmosops cracens compared with Anas erythrorhyncha

Key Differences

• Narrow-headed Slender Opossum is Data Deficient while 赤嘴鴨 is Least Concern.

Taxonomic Classification

Rank	Narrow-headed Slender Opossum	赤嘴鴨
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	Marmosops	Anas
Species	Marmosops cracens	Anas erythrorhyncha

Evolutionary Relationship

Narrow-headed Slender Opossum and 赤嘴鴨 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Narrow-headed Slender Opossum

DD — Data Deficient

赤嘴鴨

LC — Least Concern

Physical Characteristics

Attribute	Narrow-headed Slender Opossum	赤嘴鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

赤嘴鴨

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

赤嘴鴨

红嘴鸭（Anas erythrorhyncha）在IUCN红色名录中被列为无危（LC）。在其分布范围内种群广泛且数量丰富，种群稳定，无直接保护忧虑。