Hairy-nosed otter vs Prototype quillwort

Lutra sumatrana compared with Isoetes prototypus

Key Differences

• Hairy-nosed otter is Endangered while Prototype quillwort is Near Threatened.

Taxonomic Classification

Rank	Hairy-nosed otter	Prototype quillwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Lycopodiopsida (Lycopodiopsida)
Order	Carnivora (Carnivorans)	Isoetales (Isoetales)
Family	Mustelidae (Weasels & Otters)	Isoetaceae
Genus	Lutra (Otters)	Isoetes
Species	Lutra sumatrana	Isoetes prototypus

Conservation Status

Hairy-nosed otter

EN — Endangered

Prototype quillwort

NT — Near Threatened

Physical Characteristics

Attribute	Hairy-nosed otter	Prototype quillwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Prototype quillwort

Habitat

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

Range

Found in Canada. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.