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RIDFW Coastal Pond Survey Finfish Community of Narrow River

RIDFW Coastal Pond Survey Finfish Community of Narrow River. January 21, 2014. Narrow River Sampling Stations. Narrow River Physical Parameters. Average Temperature: 21.2 +/- 4.6 o C Average Salinity: 17.2 +/- 5.3 ppt Average Dissolved Oxygen: 7.7 +/- 1.7 mg/l. NR2.

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RIDFW Coastal Pond Survey Finfish Community of Narrow River

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  1. RIDFW Coastal Pond Survey Finfish Community of Narrow River January 21, 2014

  2. Narrow River Sampling Stations

  3. Narrow River Physical Parameters • Average Temperature: 21.2 +/- 4.6 o C • Average Salinity: 17.2 +/- 5.3 ppt • Average Dissolved Oxygen: 7.7 +/- 1.7 mg/l NR2 • Average Temperature: 20.3 +/- 4.2 o C • Average Salinity: 26.9 +/- 5.3 ppt • Average Dissolved Oxygen: 7.6 +/- 1.3 mg/l NR3 • Average Temperature: 19.9 +/- 4.0 o C • Average Salinity: 27.4 +/- 4.7 ppt • Average Dissolved Oxygen: 7.6 +/- 1.3 mg/l NR1

  4. Finfish Community Structure • Top 10 Species in occurrence and frequency per year: Atl. Silverside Mummichog Winter Flounder Sheephead Minnow Striped Kilifish 4-Spine Stickleback N. Pipefish Atl. Menhaden • Additional Species of Interest: Alewife Bluefish Tautog Black Sea Bass American Eel Striped Bass

  5. Seasonal Trends in Winter Flounder Abundance

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