アカアシコガモ vs Five-toed Pygmy Jerboa

Amazonetta brasiliensis compared with Cardiocranius paradoxus

Key Differences

• アカアシコガモ is Least Concern while Five-toed Pygmy Jerboa is Data Deficient.

Taxonomic Classification

Rank	アカアシコガモ	Five-toed Pygmy Jerboa
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Mammalia (哺乳類)
Order	Anseriformes (カモ目)	Rodentia (ネズミ目)
Family	Anatidae	Dipodidae
Genus	Amazonetta	Cardiocranius
Species	Amazonetta brasiliensis	Cardiocranius paradoxus

Evolutionary Relationship

アカアシコガモ and Five-toed Pygmy Jerboa share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

アカアシコガモ

LC — Least Concern

Five-toed Pygmy Jerboa

DD — Data Deficient

Physical Characteristics

Attribute	アカアシコガモ	Five-toed Pygmy Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

アカアシコガモ

Habitat

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

Range

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

Five-toed Pygmy Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

アカアシコガモ

ブラジルコガモ（Amazonetta brasiliensis）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体で広く豊富に生息し、個体数は安定しており、即座の保全上の懸念はありません。