アカハシリュウキュウガモ vs リュウキュウガモ

Dendrocygna autumnalis compared with Dendrocygna javanica

Taxonomic Classification

Rank	アカハシリュウキュウガモ	リュウキュウガモ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Aves (鳥類)	Aves (鳥類)
Order same	Anseriformes (カモ目)	Anseriformes (カモ目)
Family same	Anatidae	Anatidae
Genus same	Dendrocygna	Dendrocygna
Species	Dendrocygna autumnalis	Dendrocygna javanica

Evolutionary Relationship

アカハシリュウキュウガモ and リュウキュウガモ share a common ancestor at the Genus level: Dendrocygna.

Conservation Status

アカハシリュウキュウガモ

LC — Least Concern

リュウキュウガモ

LC — Least Concern

Physical Characteristics

Attribute	アカハシリュウキュウガモ	リュウキュウガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

アカハシリュウキュウガモ

Habitat

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

Range

Widely distributed across Asia (United Arab Emirates), Europe (7 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

リュウキュウガモ

Habitat

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

Range

Found across Asia (Taiwan, United Arab Emirates) and Europe (5 countries).

アカハシリュウキュウガモ

クロハラリュウキュウガモ（Dendrocygna autumnalis）は、IUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体にわたって広く生息し個体数も豊富で、個体群は安定しており、差し迫った保全上の懸念はありません。

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇦🇪 United Arab Emirates 🇬🇧 United Kingdom