Wisconsin Department of Natural Resources
Monitoring Station
Station ID:
10005100
Station Name:
Pickerel Lake
Specific Parameter:
-- All Parameters --
Additional Comments about Aquatic Invasives Monitoring
Approximately how large an area do the plants occupy?
Banded Mystery Snail
Chinese Mystery Snail
CURLY-LEAF PONDWEED
Density of Aquatic Invasive Species (1)
Did you check underwater solid surfaces (boat hulls, dock legs, rocks)?
Did you collect a sample and bring it to a DNR office? If so, which office?
Did you find another invasive species?
Did you look for Eurasian Water-Milfoil?
Did you look for Japanese Knotweed?
Did you look for Phragmites?
Did you look for purple loosestrife?
Did you look for Yellow Flag Iris?
Did you monitor all Beaches and Boat Landings?
Did you monitor docks and piers?
Did you monitor for Reed Manna Grass?
Did you monitor other locations?
Did you monitor perimeter of Whole Lake?
Did you observe entire shallow water area?
Did you use rake to extract plant samples?
Did you walk along the shoreline?
Estimated area of invasive species
EURASIAN WATERMILFOIL (MYRIOPHYLLUM SPICATUM L.)
FISHHOOK WATER FLEA
Freshwater Jellyfish
Habitat Type
Herbarium or museum where specimen is
Hydrilla (Hydrilla verticillata)
If you found a mystery snail, did you take pictures and send them to Pieter Johnson?
Latitude of sample
Longitude of sample
No target aquatic invasive species were observed
Observer Email
Observer Name (if not already recorded)
Observer Phone Number
Other invasive species found
Other office
Other species looked for
Other ways of observing
Person who verified occurence
Purple loosestrife (Lythrum salicaria)
Rusty Crayfish (Orconectes rusticus)
Satellite derived water clarity greater than max depth of lake
Second person who verified occurence
Site Number
Site Type
Species Name
SPINY WATER FLEA
Total Paid Hours Spent
Total Volunteer Hours Spent
Was the plant floating or rooted?
Was the specimen confirmed as species?
Water Clarity - Predicted Secchi Depth Derived from Satellite Imagery
Where did you find the invasive?
Where did you find the invasive? - Latitude
Where did you find the invasive? - Longitude
Where the invasive was found: bottom covered with plants %
Where the invasive was found: substrate boulders %
Where the invasive was found: substrate cobble %
Where the invasive was found: substrate muck %
Where the invasive was found: substrate sand %
Which aquatic invasive did you find?
ZEBRA MUSSEL, ADULT
Sample Results
Project
Date/Time
DNR Parameter
Species
Result
Units
Present/Absent
Lab Comments
Wisconsin Department of Natural Resources
Wisconsin Department of Natural Resources