Wisconsin Department of Natural Resources
Monitoring Station
Station ID:
10001989
Station Name:
Two Island Lake
Specific Parameter:
-- All Parameters --
Additional Comments
Are Loon Alert signs posted on your lake?
Banded Mystery Snail
Chinese Mystery Snail
CURLY-LEAF PONDWEED
Date loons first arrived in spring
Date of first "Ice Off"
Date of first "Ice On"
Describe portion of waterbody you can see from your observation point
Describe your observation point
Did at least some data collectors monitor in August?
Did at least some data collectors monitor in July?
Did at least some data collectors monitor in June?
Did at least some data collectors monitor in May?
Did loons use your lake as part of their migration route?
Did loons use your lake during the summer?
Did the staff gauge move (since last observation)?
Did you check underwater solid surfaces (boat hulls, dock legs, rocks)?
Did you find another invasive species?
Did you monitor all Beaches and Boat Landings?
Did you monitor beaches and boat landings?
Did you monitor docks and piers?
Did you monitor perimeter of Whole Lake?
Did you monitor the whole lake?
Did you observe entire shallow water area?
Did you observe entire shallow water area?
Did you observe from shoreline only?
Did you observe only from the surface?
Did you survey the entire lake?
Did you use rake to extract plant samples?
Did you walk along the shoreline?
Does your lake have a lake association?
EURASIAN WATERMILFOIL (MYRIOPHYLLUM SPICATUM L.)
FISHHOOK WATER FLEA
Freshwater Jellyfish
How many public landings are on your lake?
How often are you at your lake property?
How often were you able to check the lake for loons?
Hydrilla (Hydrilla verticillata)
Ice Duration (Total number of dates frozen, if lake was observed daily)
If you or past observers have always used another method, describe
Month loons first arrived in spring
Month of first "Ice Off"
Month of first "Ice On"
Nesting pairs who hatched chicks, # pairs
Nesting territorial loon pairs, # pairs
Non-territorial loons in residence, # loons
Occasional use by non-residents, # loons
Purple loosestrife (Lythrum salicaria)
Rusty Crayfish (Orconectes rusticus)
Satellite derived water clarity greater than max depth of lake
SPINY WATER FLEA
Territorial loon pairs in residence, # pairs
Total Paid Hours Spent
Total Volunteer Hours Spent
Water Clarity - Predicted Secchi Depth Derived from Satellite Imagery
WATER LEVEL (STAFF GAUGE)
Year of first "Ice Off"
Year of first "Ice On"
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