Blue Dolphin vs Gansu Shrew

Stenella coeruleoalba compared with Sorex cansulus

Key Differences

• Blue Dolphin is Least Concern while Gansu Shrew is Data Deficient.

Taxonomic Classification

Rank	Blue Dolphin	Gansu Shrew
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Cetacea (Whales & Dolphins)	Soricomorpha (Bộ Chuột chù)
Family	Delphinidae (Oceanic Dolphins)	Soricidae
Genus	Stenella	Sorex
Species	Stenella coeruleoalba	Sorex cansulus

Evolutionary Relationship

Blue Dolphin and Gansu Shrew share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Blue Dolphin

LC — Least Concern

Gansu Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Blue Dolphin	Gansu Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela).

Gansu Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blue Dolphin

Blue Dolphin (Stenella coeruleoalba) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.