巴西凫 vs Perija Small-eared Shrew

Amazonetta brasiliensis compared with Cryptotis perijensis

Key Differences

• 巴西凫 is Least Concern while Perija Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	巴西凫	Perija Small-eared Shrew
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)	Soricomorpha (鼩形目)
Family	Anatidae	Soricidae
Genus	Amazonetta	Cryptotis
Species	Amazonetta brasiliensis	Cryptotis perijensis

Evolutionary Relationship

巴西凫 and Perija Small-eared Shrew share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

巴西凫

LC — Least Concern

Perija Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	巴西凫	Perija Small-eared Shrew
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).

Perija Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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。

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia