Peixe-boi Amazónico vs Raia-da-Gronelândia

Trichechus inunguis compared with Bathyraja spinicauda

Key Differences

• Peixe-boi Amazónico is Vulnerable while Raia-da-Gronelândia is Near Threatened.

Taxonomic Classification

Rank	Peixe-boi Amazónico	Raia-da-Gronelândia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Sirenia (Sirenia)	Rajiformes (Rajiformes)
Family	Trichechidae	Arhynchobatidae
Genus	Trichechus	Bathyraja
Species	Trichechus inunguis	Bathyraja spinicauda

Evolutionary Relationship

Peixe-boi Amazónico and Raia-da-Gronelândia share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Peixe-boi Amazónico

VU — Vulnerable

Raia-da-Gronelândia

NT — Near Threatened

Physical Characteristics

Attribute	Peixe-boi Amazónico	Raia-da-Gronelândia
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.

Raia-da-Gronelândia

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.