Guiana Dolphin vs ホオジロオナガガモ

Sotalia guianensis compared with Anas bahamensis

Key Differences

• Guiana Dolphin is Data Deficient while ホオジロオナガガモ is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	ホオジロオナガガモ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Cetacea (Whales & Dolphins)	Anseriformes (カモ目)
Family	Delphinidae (Oceanic Dolphins)	Anatidae
Genus	Sotalia	Anas
Species	Sotalia guianensis	Anas bahamensis

Evolutionary Relationship

Guiana Dolphin and ホオジロオナガガモ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Guiana Dolphin

DD — Data Deficient

ホオジロオナガガモ

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	ホオジロオナガガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

ホオジロオナガガモ

Habitat

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

Range

Widely distributed across Asia (Israel), Europe (9 countries), and South America (Colombia, Ecuador, Venezuela).

ホオジロオナガガモ

シロホオオナガガモ(Anas bahamensis)は、IUCNレッドリストで軽度懸念(LC)に分類される。生息域全体にわたり広く分布し個体群は安定しており、直接的な保全上の懸念はない。

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela