Where Does Korean Aucha Perch Live?

Korean Aucha Perch lives in specific habitats. Knowing where to look helps you find and identify it.

Where to find Korean Aucha Perch

Water type

freshwater

Depth

Typically found in shallow to moderately deep sections of rivers and streams, usually less than 2 meters.

Environment

Prefers clear, cool, highly oxygenated mountain streams and upper to middle reaches of rivers with moderate to strong currents. Substrates usually consist of gravel, pebbles, and sand, often with larger rocks and boulders providing cover. They are often found in riffles and runs, avoiding stagnant or heavily silted areas.

Geographic range

Endemic to the Korean Peninsula, primarily found in the major river systems of South Korea, including the Han River, Geum River, Nakdong River, and Seomjin River basins. Also present in some rivers in North Korea.

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