Amazonian manatee vs Black Knot

Trichechus inunguis compared with Apiosporina morbosa

Key Differences

• Amazonian manatee is Vulnerable while Black Knot is Not Evaluated.

Taxonomic Classification

Rank	Amazonian manatee	Black Knot
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Dothideomycetes (Dothideomycetes)
Order	Sirenia (Sirenia)	Venturiales (Venturiales)
Family	Trichechidae	Venturiaceae
Genus	Trichechus	Apiosporina
Species	Trichechus inunguis	Apiosporina morbosa

Conservation Status

Amazonian manatee

VU — Vulnerable

Black Knot

NE — Not Evaluated

Physical Characteristics

Attribute	Amazonian manatee	Black Knot
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.

Black Knot

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and United States.

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.

Black Knot

The Black Knot (Apiosporina morbosa) is a species in the genus Apiosporina. Native to Europe and North America, inhabiting ecosystems characteristic of the region. Its geographic range spans Distributed across Denmark, Norway, and United States.