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Found 2 datasets matching "mid-water pair trawl".

Federal
Observer Preliminary Database (OBPRELIM)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-04-08T19:22:54.000+00:00
Paper logs are the primary data collection tool used by observers of the Northeast Fisheries Observer Program and Industry Funded Scallop Program deployed on commercial fishing vessels. Data...
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Search relevance: 65.61 | Views last month: 2
Federal
PTAGIS - Development of Large PIT-Tag Antennas to Estimate Migration Timing and Survival for Adult Salmonids near Pile Dikes in the Columbia River Estuary
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-10-07T23:24:22.000+00:00
We continued research and development of a passive PIT-tag detection system along a pile dike in the estuary (rkm 70). Target fish for this system are returning adult salmonids, whose detection in...
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Search relevance: 27.28 | Views last month: 0

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Observer Preliminary Database (OBPRELIM)

PTAGIS - Development of Large PIT-Tag Antennas to Estimate Migration Timing and Survival for Adult Salmonids near Pile Dikes in the Columbia River Estuary