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Creel survey fish sampling and morphometric analysis (Salmonidae)
Local Knowledge Graph (10 entities)
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Description
Fish captured by sport anglers during creel surveys are measured for weight and length, then analyzed using improved weight-length relationships and relative weight calculations to assess fish condition.
Typical Equipment
- sport fishing gear used by anglers
- weighing scale
- measuring device for length
- statistical analysis software
Output Measurements
- fish weight
- fish total length
- relative weight
- weight-length relationship parameters