Irrawaddy dolphin vs ヨシゴイ

Orcaella brevirostris compared with Ixobrychus sinensis

Key Differences

• Irrawaddy dolphin is Endangered while ヨシゴイ is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	ヨシゴイ
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)	Pelecaniformes (ペリカン目)
Family	Delphinidae (Oceanic Dolphins)	Ardeidae
Genus	Orcaella	Ixobrychus
Species	Orcaella brevirostris	Ixobrychus sinensis

Evolutionary Relationship

Irrawaddy dolphin and ヨシゴイ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Irrawaddy dolphin

EN — Endangered

ヨシゴイ

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	ヨシゴイ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ヨシゴイ

Habitat

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

Range

Found across Asia (Taiwan) and Europe (5 countries).