Blackish stingray vs Fraser's dolphin

Hemitrygon navarrae compared with Lagenodelphis hosei

Key Differences

• Blackish stingray is Vulnerable while Fraser's dolphin is Least Concern.

Taxonomic Classification

Rank	Blackish stingray	Fraser's dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Cetacea (Whales & Dolphins)
Family	Dasyatidae	Delphinidae (Oceanic Dolphins)
Genus	Hemitrygon	Lagenodelphis
Species	Hemitrygon navarrae	Lagenodelphis hosei

Evolutionary Relationship

Blackish stingray and Fraser's dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blackish stingray

VU — Vulnerable

Fraser's dolphin

LC — Least Concern

Physical Characteristics

Attribute	Blackish stingray	Fraser's dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackish stingray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its 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).

Blackish stingray

The Blackish stingray (Hemitrygon navarrae) is a species in the genus Hemitrygon. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan