TaxonHub
European Otter

European Otter

Lutra lutra

A semi-aquatic carnivorous mammal native to Eurasia and North Africa, characterized by its streamlined body and exceptional swimming capabilities.

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European Otter
European Otter
European Otter
European Otter
European Otter
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Ecology & Habitat

Habitat

Freshwater ecosystems including rivers, lakes, coastal marine environments, wetlands with dense riparian vegetation, ranging from temperate to subarctic regions

Ecological Role

Key predator in aquatic ecosystems, regulating fish and invertebrate populations; indicator species for water quality and ecosystem health

Morphology

  • SKIN COAT Dense, waterproof double-layered fur; brown dorsal coloration, lighter ventral surface; thick insulating undercoat
  • LIMBS WINGS Short, powerful limbs with webbed feet; broad, muscular tail used for propulsion and steering in water
  • HEAD SENSORY Broad, flattened skull; acute sensory whiskers (vibrissae); small rounded ears; large eyes adapted for underwater vision
  • BODY STRUCTURE Elongated, muscular body measuring 60-95 cm in length, weighing 7-12 kg; adapted for swimming with a hydrodynamic profile
Data Source: TaxonHub Database
Image Credit: Wiki
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Related Species in Mustelidae