巴西凫 vs brush-tailed bettong

Amazonetta brasiliensis compared with Bettongia penicillata

Key Differences

• 巴西凫 is Least Concern while brush-tailed bettong is Critically Endangered.

Taxonomic Classification

Rank	巴西凫	brush-tailed bettong
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)	Diprotodontia (雙門齒目)
Family	Anatidae	Potoroidae
Genus	Amazonetta	Bettongia
Species	Amazonetta brasiliensis	Bettongia penicillata

Evolutionary Relationship

巴西凫 and brush-tailed bettong share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

巴西凫

LC — Least Concern

brush-tailed bettong

CR — Critically Endangered

Physical Characteristics

Attribute	巴西凫	brush-tailed bettong
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).

brush-tailed bettong

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。

brush-tailed bettong

The Brush-tailed Bettong (Bettongia penicillata) is a species in the genus Bettongia. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.