Black Teatfish vs Fraser's dolphin

Holothuria nobilis compared with Lagenodelphis hosei

Key Differences

• Black Teatfish is Endangered while Fraser's dolphin is Least Concern.

Taxonomic Classification

Rank	Black Teatfish	Fraser's dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Chordata (Chordates)
Class	Holothuroidea (Holothuroidea)	Mammalia (Mammals)
Order	Holothuriida (Holothuriida)	Cetacea (Whales & Dolphins)
Family	Holothuriidae	Delphinidae (Oceanic Dolphins)
Genus	Holothuria	Lagenodelphis
Species	Holothuria nobilis	Lagenodelphis hosei

Evolutionary Relationship

Black Teatfish and Fraser's dolphin share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Teatfish

EN — Endangered

Fraser's dolphin

LC — Least Concern

Physical Characteristics

Attribute	Black Teatfish	Fraser's dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Teatfish

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered 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).

Black Teatfish

The Black Teatfish (Holothuria nobilis) is a species in the genus Holothuria. It is currently classified as Endangered on the IUCN Red List. Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan