Amazonian manatee vs arrow-weed

Trichechus inunguis compared with Pluchea sericea

Key Differences

• Amazonian manatee is Vulnerable while arrow-weed is Least Concern.

Taxonomic Classification

Rank	Amazonian manatee	arrow-weed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Sirenia (Sirenia)	Asterales (Daisies & Sunflowers)
Family	Trichechidae	Asteraceae (Daisy Family)
Genus	Trichechus	Pluchea
Species	Trichechus inunguis	Pluchea sericea

Conservation Status

Amazonian manatee

VU — Vulnerable

arrow-weed

LC — Least Concern

Physical Characteristics

Attribute	Amazonian manatee	arrow-weed
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.

arrow-weed

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

arrow-weed

The Arrow-weed, Pluchea sericea, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.