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Where Does Brown Trout Live?

Salmo trutta

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Brown Trout lives in specific habitats. Knowing where to look helps you find and identify it.

Where to find Brown Trout

Water type
freshwater
Depth
Typically found in shallow to moderate depths (0.5-5 meters) in rivers and streams, but can inhabit deeper waters (up to 50 meters or more) in large lakes and coastal marine environments.
Environment
Cold, clear, well-oxygenated waters. In rivers, they prefer riffles, runs, and pools with gravel or rocky bottoms, often seeking cover under undercut banks, submerged logs, or overhanging vegetation. In lakes, they inhabit littoral and pelagic zones. Anadromous forms (sea trout) spend 1-5 years in coastal marine waters before returning to freshwater to spawn.
Geographic range
Native to Europe, North Africa, and Western Asia. Widely introduced globally, including North America, South America, Australia, New Zealand, and parts of Africa and Asia, establishing self-sustaining populations in many regions.

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