European otter vs Willow Pigmy

Lutra lutra compared with Stigmella obliquella

Key Differences

  • European otter is Vulnerable while Willow Pigmy is Least Concern.

Taxonomic Classification

Rank European otter Willow Pigmy
Kingdom same Animalia (Animals) Animalia (Animals)
Phylum Chordata (cordados) Arthropoda (artrópode)
Class Mammalia (mamíferos) Insecta (inseto)
Order Carnivora (carnívoros) Lepidoptera (Butterflies & Moths)
Family Mustelidae (Weasels & Otters) Nepticulidae
Genus Lutra (Otters) Stigmella
Species Lutra lutra Stigmella obliquella

Evolutionary Relationship

European otter and Willow Pigmy share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

European otter

VU — Vulnerable

Trend: Stable →

Willow Pigmy

LC — Least Concern

Physical Characteristics

Attribute European otter Willow Pigmy
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.

Willow Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

European otter

Mustelídeo semiacuático de corpo esguio encontrado ao longo de rios limpos, riachos e costas da Europa e Ásia. A lontra-europeia (Lutra lutra) pode atingir 1,3 metros de comprimento e é uma caçadora de peixes altamente habilidosa, usando bigodes sensíveis para detectar os movimentos de suas presas. Necessitando de água não poluída com abundância de peixes, é uma espécie indicadora da saúde dos ecossistemas de água doce. Quase extinta na Europa Ocidental devido à caça e à poluição, as populações se recuperaram significativamente após melhorias na qualidade da água.

Willow Pigmy

No description available.

Shared Countries

Both species can be found in 4 countries:

Nature FYI Family

Explore more of the natural world across our sister sites.

Part of the Nature FYI family — FYIPedia