Lamantin D'Amérique Du Sud vs Austral ray

Trichechus inunguis compared with Bathyraja griseocauda

Key Differences

• Lamantin D'Amérique Du Sud is Vulnerable while Austral ray is Endangered.

Taxonomic Classification

Rank	Lamantin D'Amérique Du Sud	Austral ray
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Elasmobranchii
Order	Sirenia (Sirenia)	Rajiformes (Rajiformes)
Family	Trichechidae	Arhynchobatidae
Genus	Trichechus	Bathyraja
Species	Trichechus inunguis	Bathyraja griseocauda

Evolutionary Relationship

Lamantin D'Amérique Du Sud and Austral ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lamantin D'Amérique Du Sud

VU — Vulnerable

Austral ray

EN — Endangered

Physical Characteristics

Attribute	Lamantin D'Amérique Du Sud	Austral ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lamantin D'Amérique Du Sud

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.

Austral ray

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Found in Chile. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Lamantin D'Amérique Du Sud

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.

Austral ray

The Austral ray (Bathyraja griseocauda) is a species in the genus Bathyraja. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.