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Types of Channel Habitat

Explore the various aspects of salmonid habitat, including the life cycle, spawning, migration, and the importance of habitat preservation. Learn about different species of salmon and trout, their preferred temperatures, and their use of estuaries and river systems.

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Types of Channel Habitat

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  1. Types of Channel Habitat

  2. Types of Channel Habitat

  3. Coho Salmon in Ocean form and male and female during freshwater spawning http://www.primeseafood.com/coho_salmon.jpg

  4. Ocean form Chinook (king) salmon http://www.critfc.org/wp-content/uploads/2014/03/chinook.jpg

  5. http://www.hookhack.com/img/steelhead_spmale.jpg

  6. http://www.hookhack.com/img/steelhead_spfemale.jpg

  7. Cutthroat Trout https://wgfd.wyo.gov/fishexam/Images/bonneville.jpg

  8. Salmon redd (nest) http://www.goldprospectors.org/Portals/0/EasyGalleryImages/1/91/1GPAASalmonIllustration.jpg

  9. Salmonid redd (nest) http://northwestsalmon.org/wp-content/uploads/2014/10/redd_diagram.gif

  10. Salmonid redds (nests) in Washington http://1.bp.blogspot.com/_YLJeS5gP7r4/SvJyzWVjs6I/AAAAAAAAAA8/Lv-gS78LltQ/s1600/2009-10-04--6876_0002.jpg

  11. Video Clip: Wild salmon spawning. 2013. https://www.youtube.com/watch?v=8Jq1U8JyHW4

  12. Graph of stream temperatures with different canopies OWEB, 1999, Fundamentals of River Restoration and Salmonid Fisheries

  13. Table Showing preferred salmon temperatures for migration and spawning http://www.env.gov.bc.ca/wat/wq/BCguidelines/temptech/figures/temperaturetech-6.gif

  14. Life Cycle of salmon. While the cycle is the same for salmon, different species of salmon spend varying lengths in freshwater and at sea. http://sns.ucdavis.edu/public/user/images/lifecycle_of_salmon.jpg

  15. Salmonid Life Cycle https://fish101.community.uaf.edu/files/2015/02/salmon02a.jpg

  16. Diagram of an estuary microbewiki.kenyon.edu/images/thumb/c/c2/Overview.jpg/500px-Overview.jpg

  17. Salmon Fry use estuary zones for rearing. http://www.ecy.wa.gov/programs/sea/pugetsound/species/elipse9.gif

  18. Insert image in the space below, resize image to fill space as much as possible. Areas of a river system used by salmon for spawning, rearing, feeding, and migration. http://www.kingcounty.gov/~/media/environment/watersheds/central_puget_sound/nearshore_environments/LgRiver_Mouth_Salmon.ashx?la=en

  19. Fisheries Resource • Best indicator of watershed health

  20. Areas where salmonid species spawn and rear Washington Dept. Forestry, 2004, Side Channel Restoration

  21. Algal bloom as a result of agricultural run-off. Algae consumes massive amounts of oxygen that cause fish kills. http://science.kqed.org/quest/files/2013/06/fish.jpg

  22. Run-off from different sources can cause algal blooms, eutrophication, and water density changes.

  23. Figure showing chemical run-off.

  24. Insert image in the space below, resize image to fill space as much as possible. Salmon carcasses in streams provide nutrients for many organisms in streams including, microscopic organisms, insects, bears, birds, and also vegetation. http://patagonia.typepad.com/.a/6a00d8341d07fd53ef0147e1f7bb6e970b-500wi

  25. Birds feeding on salmon carcasses. http://www.hakodatebirding.com/Bird-of-Prey-1/Raptors/12/528120578_F3jix-M-2.jpg

  26. Sockeye salmon preparing redds (nests) for spawning. https://c1.staticflickr.com/3/2749/4231281483_c7524e8d65.jpg

  27. Salmon preparing to spawn in an Alaskan river. http://www.alaska-in-pictures.com/data/media/5/creek-spawning-salmon_4634.jpg

  28. Using snorkels to gather fish counts. http://fishbio.com/wp-content/uploads/Snorkel-survey.jpg

  29. Fisherman with a pink salmon (left) and chinook salmon (right).

  30. 70lb Chinook Salmon

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