Wisconsin Department of Natural Resources
Monitoring Station
Station ID:
10003160
Station Name:
Big Twin Lake
Specific Parameter:
-- All Parameters --
Additional Comments about Aquatic Invasives Monitoring
Date sample was analyzed
Diameter of zooplankton net opening
Did you collect a sample and bring it to a DNR office? If so, which office?
Did you look for Eurasian Water-Milfoil?
EURASIAN WATERMILFOIL (MYRIOPHYLLUM SPICATUM L.)
FISHHOOK WATER FLEA
Have you consolidated all of your samples into one composite bottle?
Herbarium or museum where specimen is
Name of plankton sample analyst
Observer Email
Observer Phone Number
Other species looked for
Person who verified occurence
Satellite derived water clarity greater than max depth of lake
Species Name
SPINY WATER FLEA
Volume of sample that was analyzed (ml)
Was the specimen confirmed as species?
Water Clarity - Predicted Secchi Depth Derived from Satellite Imagery
Where did you find the invasive?
Where the invasive was found: substrate sand %
Which aquatic invasive did you find?
Sample Results
Project
Date/Time
DNR Parameter
Species
Result
Units
Present/Absent
Lab Comments
Wisconsin Department of Natural Resources
Wisconsin Department of Natural Resources