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Portable Electronic Presentations

A portable electronic presentation is an online \ offline interactive learning resource
representing key scientific talks in an on-demand rich media format.

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CALFED: Spring-run Chinook Salmon (Oncorhynchus tshawytsca) Geographic Distribution and Population Estimates in the Central Valley with an emphasis on Deer and Mill Creeks

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Spring-Run ChinookPresenter: Howard Brown, NOAA Fisheries
Length: 2 Parts, 39 min 7 s

View: Part 1 | Part 2

       Topics:

       Part 2

  • Chinook Salmon are anadramous and semelparous
  • Description and Identification
  • Life Cycle of Chinook Salmon
  • Spawning
  • Egg Incubation
  • Emergence
  • Rearing
  • Emigration
  • Ocean Feeding
  • Range of Chinook Salmon
  • Broad Distribution
  • NMFS Categorization
  • ESUs in the Pacific Northwest
  • 3 Chinook Salmon ESUs in the Central Valley
  • Genetics
  • Spring-run Chinook Salmon
  • Habitat Necessary for Survival
  • Spring-run Characterization
  • Adult Holding
  • Spring-run image
  • Spawning
  • Quite a toll...
  • Juvenile Migration Timing
  • Deer Creek Rotary Screw Trap
  • Historic Distribution
  • Existing Distribution
  • Factors Affecting Spring-run Distribution and Abundance
  • Endangered Species Act Listing
  • Population Estimates Central Valley
  • Population Sheet
  • Population Estimates Mill, Deer, Butte
  • Deer Creek
  • Fisheries Deer Creek Watershed

       Part 2

  • Remote Areas
  • Trees and Shade
  • Deep Pools
  • Ladders
  • Wide Range of Habitat
  • Shoreline Visualization
  • Snorkeling Deep Pools
  • Snorkelers Move on down
  • The Holders
  • Deer Creek Adult Population Estimates
  • Deer Creek Adult Population Estimates Earlier
  • Mill Creek
  • Map of Mill Creek Watershed
  • Low Water Visibility
  • Seasonal Red Counts
  • Visibility good enough during spawning periods
  • Remote Areas
  • Mill Creek Population Estimates
  • Butte Creek
  • Large Runs of Fish
  • Butte Creek Adult Estimates
  • Pre-Spawning mortality
  • Clear Creek
  • Clear Creek Adult Estimates
  • Cottonwood Creek
  • Beegum Creek Population Adult Estimates
  • Battle Creek
  • Battle Creek Adult Estimates
  • Antelope Creek
  • Antelope Creek Adult Estimates
  • Big Chico Creek
  • Big Chico Adult Estimates
  • Significance of Deer and Mill Creeks
  • Importance of Restoration Actions