Patagonian mara vs 赤嘴鴨

Dolichotis patagonum compared with Anas erythrorhyncha

Key Differences

• Patagonian mara is Near Threatened while 赤嘴鴨 is Least Concern.

Taxonomic Classification

Rank	Patagonian mara	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	Rodentia (啮齿目)	Anseriformes (雁形目)
Family	Caviidae	Anatidae
Genus	Dolichotis	Anas
Species	Dolichotis patagonum	Anas erythrorhyncha

Evolutionary Relationship

Patagonian mara and 赤嘴鴨 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Patagonian mara

NT — Near Threatened

赤嘴鴨

LC — Least Concern

Physical Characteristics

Attribute	Patagonian mara	赤嘴鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Patagonian mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Belgium. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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。

Shared Countries

Both species can be found in 1 countries:

🇧🇪 Belgium