Peixe-boi Amazónico vs Atlantic Dolphin

Trichechus inunguis compared with Delphinus delphis

Key Differences

• Peixe-boi Amazónico is Vulnerable while Atlantic Dolphin is Least Concern.

Taxonomic Classification

Rank	Peixe-boi Amazónico	Atlantic Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Sirenia (Sirenia)	Cetacea (Whales & Dolphins)
Family	Trichechidae	Delphinidae (Oceanic Dolphins)
Genus	Trichechus	Delphinus
Species	Trichechus inunguis	Delphinus delphis

Evolutionary Relationship

Peixe-boi Amazónico and Atlantic Dolphin share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Peixe-boi Amazónico

VU — Vulnerable

Atlantic Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Peixe-boi Amazónico	Atlantic Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peixe-boi Amazónico

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Atlantic Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

Peixe-boi Amazónico

The Amazonian manatee (Trichechus inunguis) is a species in the genus Trichechus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Atlantic Dolphin

O golfinho-pintado-do-Atlântico (Stenella frontalis) é um golfinho de porte médio distribuído em águas tropicais e temperadas quentes do Atlântico. Seu estado de conservação é de preocupação menor (LC); é conhecido pelas manchas brancas nos flancos e pelo comportamento lúdico, incluindo o hábito de nadar na esteira das embarcações.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador