Amazonian manatee vs Gray’s Sportive Lemur

Trichechus inunguis compared with Lepilemur dorsalis

Key Differences

• Amazonian manatee is Vulnerable while Gray’s Sportive Lemur is Endangered.

Taxonomic Classification

Rank	Amazonian manatee	Gray’s Sportive Lemur
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Sirenia (海牛目)	Primates (サル目)
Family	Trichechidae	Lepilemuridae
Genus	Trichechus	Lepilemur
Species	Trichechus inunguis	Lepilemur dorsalis

Evolutionary Relationship

Amazonian manatee and Gray’s Sportive Lemur share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Amazonian manatee

VU — Vulnerable

Gray’s Sportive Lemur

EN — Endangered

Physical Characteristics

Attribute	Amazonian manatee	Gray’s Sportive Lemur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian manatee

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.

Gray’s Sportive Lemur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amazonian manatee

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.