Wisconsin Department of Natural Resources
Monitoring Station
Station ID:
10005733
Station Name:
Bahr Lake
Specific Parameter:
-- All Parameters --
Additional Comments about Aquatic Invasives Monitoring
Approximately how large an area do the plants occupy?
Date sample was analyzed
Density of Aquatic Invasive Species (1)
Depth of Sample - Tow 1
Depth of Sample - Tow 2
Depth of Sample - Tow 3
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 Curly-Leaf Pondweed?
Did you look for Eurasian Water-Milfoil?
Did you snorkel the search sites?
FISHHOOK WATER FLEA
Has Ethanol been added to the sample?
Have you consolidated all of your samples into one composite bottle?
Herbarium or museum where specimen is
Latitude of sample
Longitude of sample
Name of plankton sample analyst
Observer Email
Observer Name (if not already recorded)
Observer Phone Number
Person who verified occurence
Satellite derived water clarity greater than max depth of lake
SECCHI DEPTH - FEET
Second person who verified occurence
Site 1 - Depth of tows
Site 1 - Number of net tows
Site 2 - Depth of tows
Site 2 - Number of net tows
Site Number
Species Name
SPINY WATER FLEA
Volume of sample that was analyzed (ml)
Was the plant floating or rooted?
Was the specimen confirmed as species?
Water Clarity - Predicted Secchi Depth Derived from Satellite Imagery
Water Flea Tow Method
Where did you find the invasive?
Where the invasive was found: bottom covered with plants %
Where the invasive was found: substrate muck %
Which aquatic invasive did you find?
ZEBRA MUSSEL, VELIGER
Sample Results
Project
Date/Time
DNR Parameter
Species
Result
Units
Present/Absent
Lab Comments
Wisconsin Department of Natural Resources
Wisconsin Department of Natural Resources