Peixe-boi Amazónico vs Smalltooth stingray

Trichechus inunguis compared with Hypanus rudis

Key Differences

• Peixe-boi Amazónico is Vulnerable while Smalltooth stingray is Critically Endangered.

Taxonomic Classification

Rank	Peixe-boi Amazónico	Smalltooth stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Sirenia (Sirenia)	Myliobatiformes (Myliobatiformes)
Family	Trichechidae	Dasyatidae
Genus	Trichechus	Hypanus
Species	Trichechus inunguis	Hypanus rudis

Evolutionary Relationship

Peixe-boi Amazónico and Smalltooth stingray share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Peixe-boi Amazónico

VU — Vulnerable

Smalltooth stingray

CR — Critically Endangered

Physical Characteristics

Attribute	Peixe-boi Amazónico	Smalltooth stingray
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.

Smalltooth stingray

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.