Fraser's dolphin vs Omura's Whale

Lagenodelphis hosei compared with Balaenoptera omurai

Key Differences

• Fraser's dolphin is Least Concern while Omura's Whale is Data Deficient.

Taxonomic Classification

Rank	Fraser's dolphin	Omura's Whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family	Delphinidae (Oceanic Dolphins)	Balaenopteridae (Rorquals)
Genus	Lagenodelphis	Balaenoptera (Rorquals)
Species	Lagenodelphis hosei	Balaenoptera omurai

Evolutionary Relationship

Fraser's dolphin and Omura's Whale share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Conservation Status

Fraser's dolphin

LC — Least Concern

Omura's Whale

DD — Data Deficient

Physical Characteristics

Attribute	Fraser's dolphin	Omura's Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fraser's dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (Norway, Portugal), and South America (Colombia, Ecuador, Venezuela).

Omura's Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan