European otter vs Gumtree Deceiver

Lutra lutra compared with Laccaria fraterna

Key Differences

• European otter is Vulnerable while Gumtree Deceiver is Data Deficient.

Taxonomic Classification

Rank	European otter	Gumtree Deceiver
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Carnivora (Carnivorans)	Agaricales (Gilled Mushrooms)
Family	Mustelidae (Weasels & Otters)	Hydnangiaceae
Genus	Lutra (Otters)	Laccaria
Species	Lutra lutra	Laccaria fraterna

Conservation Status

European otter

VU — Vulnerable

Trend: Stable →

Gumtree Deceiver

DD — Data Deficient

Physical Characteristics

Attribute	European otter	Gumtree Deceiver
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.

Gumtree Deceiver

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Found across Europe (6 countries) and South America (Brazil).

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden