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Published byBlake Hunter Modified over 9 years ago
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Cook Inlet Aquaculture Association “Providing and Protecting Your Salmon Resource”
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3. Judd Lake 4. Shell Lake 5. Chelatna Lake 6. Larson Lake 8. Byers Lake 7. Swan Lake 1. Yentna (2 fish wheels) 2. Sunshine Station ADF&G Tagging Stations 8 5 7 3 6 4 1 2 9 9. Stephan Lake (2 fish wheels) 10. Trapper Lake 11. Red Shirt Lake 12. Fish Lake 10 12 11 13 14 15 13. Whiskey Lake 15. Sucker Lake 14. Caswell Lake
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Susitna River Yentna River Susitna River Chelatna – 280,615 sockeye Shell – 2,733 sockeye Judd – 64,330 sockeye Byers – 16,917 sockeye Larson – 290,025 sockeye Stephan – 36,493 sockeye NOTE: PRELIMINARY DATA DO NOT PUBLISH Swan – 15,253 sockeye
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NOTE: PRELIMINARY DATA DO NOT PUBLISH Susitna River Yentna River Susitna River Chelatna – 37,784 sockeye Shell – 2,222 sockeye Judd – 18,361 sockeye Caswell – 0 sockeye Larson – 20,324 sockeye Whiskey – 58 sockeye Sucker – 0 sockeye
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2005 – 5 students 2006 – 26 students 2007 – 32 students 2008 – 35 students 2009 – 29 students 2010 Cont. Partnership with Student Conservation Association (SCA) 31 Interns Hosted including 2 International Students 24 Universities Interns Awarded $1000 AmeriCorps Scholarship 2009 interns hired on as Seasonal Fish Technicians. Internship Program
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2010 Sustina Review Helicopter/snowmachine success New collection gear success/failure –Judd & Stephan utilized incline-plane traps –Judd & Chelatna ice/extreme flooding hardships New lakes –Caswell & Sucker - 0 fish counted –Whiskey - 58 sockeye foot survey Red Shirt &Trapper water quality sampling Northern Pike gillnetting – impact on smolt inconclusive
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Pike Netting Netting period: May 24- June 21 Chelatna Lake 53 Pike caught Stomach contents: Sockeye-2 Coho-4 Rainbow-2 Whitefish -5 Leeches, birds, partial fish Shell Lake 53 Pike caught Stomach contents: Sockeye-5 Coho-0 Rainbow-1 Partial fish (stickleback)
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Internship Program 30 Interns Anticipated More International Students CIAA biologist travel for recruitment Field Season Changes Continue helicopter/snowmachine launch Seasonal Assistants operating Chelatna Weir 3 new lakes (8-mile, Fish Creek, Neil) Further ADF&G pike work during smolt field season Video counting weirs on Trapper and Red Shirt 2011 Field Season Outlook
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Pre-ice Out Launch
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Smolt Trap Styles Smolt box trap Shallow, slow current Incline plane trap Fast, deep current with option for flotation.
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Smolt Capture Limitations
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Caswell Lake 1 3 2
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Migration Barriers
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Thank You Nathan Weber, Biologist 40610 Kalifornsky Beach Road Kenai, AK 99611 907-283-5761 nweber@ciaanet.org www.ciaanet.org
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