Notes
Slide Show
Outline
1
Topics
  • Cod / haddock larvae and predator fields
  • Integrating fish process and broad-scale
  • Selectivity indices
  • Following cohorts
  • RNA/DNA vs model outputs
  • Predation rates on Calanus and Pseudocalanus vs temperature at time of collection
  • Time-series of variability of Calanus
  • Rates are actually rate functions, need to ensure have data for all important parameters…
  • Need haddock trophodynamic model: species comp for diets of cod and haddock larvae on GB
  • Selectivity index for prey items


  • Calanus
  • Calanus ingestion data; is looking for how these data can be used
  • (maybe applied to reproductive data)
  • Calanus potential prey field  (size fractionated prey field, micro-plankton, and nano-plankton
2
Priorities for future work
  • Mortality  -- of copepods and of fish
    selectivity indices…,
    predation functions
  • Ohman, Predation group
  • Integration of approaches
    fish process and broadscale
    RNA/DNA trophodynamic model
  • Haddock trophodynamic model
  • Relationship of copepod temporal variability
  • Box model
    organize copepod modeling effort
    interest in cod/haddock box model?