Australian humpback dolphin vs イナゴヒメドリ

Sousa sahulensis compared with Ammodramus savannarum

Key Differences

• Australian humpback dolphin is Vulnerable while イナゴヒメドリ is Critically Endangered.

Taxonomic Classification

Rank	Australian humpback dolphin	イナゴヒメドリ
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)	Passeriformes (スズメ目)
Family	Delphinidae (Oceanic Dolphins)	Passerellidae
Genus	Sousa	Ammodramus
Species	Sousa sahulensis	Ammodramus savannarum

Evolutionary Relationship

Australian humpback dolphin and イナゴヒメドリ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

イナゴヒメドリ

CR — Critically Endangered

Physical Characteristics

Attribute	Australian humpback dolphin	イナゴヒメドリ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

イナゴヒメドリ

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia, Ecuador, Norway, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Australian humpback dolphin

The Australian humpback dolphin (Sousa sahulensis) is a species in the genus Sousa. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.