Alexanders Rust vs European otter

Puccinia smyrnii compared with Lutra lutra

Key Differences

• Alexanders Rust is Not Evaluated while European otter is Vulnerable.

Taxonomic Classification

Rank	Alexanders Rust	European otter
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Pucciniomycetes (Pucciniomycetes)	Mammalia (Mammals)
Order	Pucciniales (Pucciniales)	Carnivora (Carnivorans)
Family	Pucciniaceae	Mustelidae (Weasels & Otters)
Genus	Puccinia	Lutra (Otters)
Species	Puccinia smyrnii	Lutra lutra

Conservation Status

Alexanders Rust

NE — Not Evaluated

European otter

VU — Vulnerable

Trend: Stable →

Physical Characteristics

Attribute	Alexanders Rust	European otter
Diet	—	Carnivore
Average Lifespan	—	10 years
Average Length	—	1.0 m
Average Weight	—	10.0 kg

Habitat & Geographic Range

Alexanders Rust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Portugal, and United Kingdom.

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.

Alexanders Rust

The Alexanders Rust (Puccinia smyrnii) is a species in the genus Puccinia. Native to Europe, inhabiting ecosystems characteristic of the region.

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 1 countries:

🇧🇪 Belgium