Sentinel Lakes

Zooplankton Assessments

Pelagic Full Water Column Tows

Indicators to be evaluated

  • Zooplankton density
  • Zooplankton biomass
  • Average Cladoceran Size
  • Average Daphnia Size
  • Daphnia Density
  • Daphnia Biomass
  • Cladoceran Density
  • Cladoceran Biomass
  • Species Diversity
  • Percent Calanoids
  • Density of Fish Edible

For specific questions or access to these data contact DNR Invertebrate Biologist Jodie Hirsch (