European otter vs flat stump moss

Lutra lutra compared with Herzogiella turfacea

Key Differences

European otter is Vulnerable while flat stump moss is Near Threatened.

Taxonomic Classification

Rank	European otter	flat stump moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Mammalia (Mammals)	Bryopsida (Bryopsida)
Order	Carnivora (Carnivorans)	Hypnales (Hypnales)
Family	Mustelidae (Weasels & Otters)	Plagiotheciaceae
Genus	Lutra (Otters)	Herzogiella
Species	Lutra lutra	Herzogiella turfacea

Conservation Status

European otter

VU — Vulnerable

Trend: Stable →

flat stump moss

NT — Near Threatened

Physical Characteristics

Attribute	European otter	flat stump moss
Diet	Carnivore	—
Average Lifespan	10 years	—
Average Length	1.0 m	—
Average Weight	10.0 kg	—

Habitat & Geographic Range

European otter

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

flat stump moss

Habitat

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

Range

Distributed across Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

European otter

Sleek semi-aquatic mustelid found along clean rivers, streams, and coastlines across Europe and Asia. European otters can reach 1.3 meters in length and are highly skilled fish hunters, using sensitive whiskers to detect prey movements. Requiring unpolluted water with abundant fish, they are an indicator species for freshwater ecosystem health. Once nearly extinct in Western Europe from hunting and pollution, populations have recovered significantly following water quality improvements.