巴西凫 vs Hairy-nosed otter

Amazonetta brasiliensis compared with Lutra sumatrana

Key Differences

• 巴西凫 is Least Concern while Hairy-nosed otter is Endangered.

Taxonomic Classification

Rank	巴西凫	Hairy-nosed otter
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	Aves (鳥綱)	Mammalia (哺乳動物)
Order	Anseriformes (雁形目)	Carnivora (食肉目)
Family	Anatidae	Mustelidae (Weasels & Otters)
Genus	Amazonetta	Lutra (Otters)
Species	Amazonetta brasiliensis	Lutra sumatrana

Evolutionary Relationship

巴西凫 and Hairy-nosed otter share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

巴西凫

LC — Least Concern

Hairy-nosed otter

EN — Endangered

Physical Characteristics

Attribute	巴西凫	Hairy-nosed otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

巴西凫

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador, Venezuela).

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

巴西凫

巴西鸭（Amazonetta brasiliensis）在IUCN红色名录中被列为无危（LC）物种。分布广泛，种群数量丰富且稳定，无紧迫保护问题。