Wisconsin Department of Natural Resources
Monitoring Station
Station ID:
10006432
Station Name:
Little Crooked Lake
Specific Parameter:
-- All Parameters --
Additional Comments
Additional Comments about Aquatic Invasives Monitoring
ALKALINITY TOTAL CACO3
AMBIENT AIR TEMPERATURE - FIELD
Are Loon Alert signs posted on your lake?
Banded Mystery Snail
CALCIUM TOTAL RECOVERABLE
Chinese Mystery Snail
CHLOROPHYLL A, FLUORESCENCE (WELSCHMAYER 1994)
CLOUD COVER
Cloud Cover
Comments (2)
Comments (3)
Comments (4)
CONDUCTIVITY FIELD
CONDUCTIVITY, UMHOS/CM @ 25C
CURLY-LEAF PONDWEED
Date loons first arrived in spring
Date loons first departed in fall
Date of first "Ice Off"
Date of first "Ice On"
Date sample was analyzed
Depth Sampled
Describe portion of waterbody you can see from your observation point
Describe your observation point
Diameter of zooplankton net opening
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 chicks die due to unknown cause?
Did loons use your lake as part of their migration route?
Did loons use your lake during the summer?
Did the eggs in the nest fail to hatch? (1)
Did the loon eggs in the nest fail to hatch?
Did you check underwater solid surfaces (boat hulls, dock legs, rocks)?
Did you find another invasive species?
Did you find what you suspect are Fishhook Water Fleas in this waterbody?
Did you find what you suspect are Spiny Water Fleas in this waterbody?
Did you look for Asiatic clam (Corbicula)?
Did you look for Banded mystery snails?
Did you look for Brazilian waterweed?
Did you look for Chinese mystery snails?
Did you look for Curly-Leaf Pondweed?
Did you look for Didymo?
Did you look for Eurasian Water-Milfoil?
Did you look for European frogbit
Did you look for Fanwort?
Did you look for Faucet Snails?
Did you look for Fishhook Waterfleas?
Did you look for Flowering Rush?
Did you look for Hydrilla?
Did you look for Japanese Hops?
Did you look for Japanese Knotweed?
Did you look for New Zealand Mudsnails?
Did you look for Parrot Feather?
Did you look for Phragmites?
Did you look for purple loosestrife?
Did you look for Quagga Mussels?
Did you look for Red Swamp Crayfish?
Did you look for Rusty crayfish?
Did you look for Spiny Waterfleas?
Did you look for Starry stonewort?
Did you look for Water Chestnut?
Did you look for Water Hyacinth?
Did you look for Water Lettuce?
Did you look for Yellow Flag Iris?
Did you look for Yellow Floating Heart?
Did you look for Zebra Mussels?
Did you monitor all Beaches and Boat Landings?
Did you monitor docks and piers?
Did you monitor other locations?
Did you monitor perimeter of Whole Lake?
Did you observe any loons with leg bands?
Did you observe entire shallow water area?
Did you snorkel the search sites?
Did you survey the entire lake?
Did you use a handscoop?
Did you use a rake?
Did you use rake to extract plant samples?
Did you walk along the shoreline?
Did your lake lose any chicks?
DO Meter Calibrated?
Does your lake have a lake association?
Equipment Used
EURASIAN WATERMILFOIL (MYRIOPHYLLUM SPICATUM L.)
FISH LENGTH, TOTAL INCHES
FISH, WHOLE, WET WEIGHT KILOGRAMS
FISHHOOK WATER FLEA
Freshwater Jellyfish
Has Ethanol been added to the sample?
Have you consolidated all of your samples into one composite bottle?
How many chicks hatched for the entire lake?, # chicks
How many chicks survived to 4- weeks?, # chicks
How many chicks survived to 8-weeks?, # chicks
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?
How was the nest lost? (1)
Hydrilla (Hydrilla verticillata)
If you or past observers have always used another method, describe
Lake Access - Where did you get on the water or find access to view the lake?
Latitude of sample
Longitude of sample
Loon nesting site used: On/near mainland shore?
MERCURY
Method of Observation
Month loons first arrived in spring
Month loons first departed in fall
Month of first "Ice Off"
Month of first "Ice On"
Mussel Veliger
Name of plankton sample analyst
Nesting pairs who hatched chicks, # pairs
Nesting territorial loon pairs, # pairs
No target aquatic invasive species were observed
Non-territorial loons in residence, # loons
Number of Adult Loons on Lake
NUMBER OF INDIVIDUALS IN THE SAMPLE
Number of loon chicks on this territory today
Occasional use by non-residents, # loons
PH LAB
PHOSPHORUS TOTAL
Predation by (1)
Purple loosestrife (Lythrum salicaria)
Rusty Crayfish (Orconectes rusticus)
Satellite derived water clarity greater than max depth of lake
SECCHI DEPTH - FEET
SECCHI DEPTH HIT BOTTOM
Site 1 - Depth of tows
Site 1 - Latitude
Site 1 - Longitude
Site 1 - Number of net tows
Site 1 - Secchi Depth
Site 2 - Depth of tows
Site 2 - Number of net tows
Site 2 - Secchi Depth
Site 3 - Depth of Tows
Site 3 - Number of net tows
Site 3 - Secchi Depth
Site Name
Site Number
SPECIES SEX CODE
SPINY WATER FLEA
Territorial loon pairs in residence, # pairs
Total Paid Hours Spent
Total Volunteer Hours Spent
USER PERCEPTION OF WATER QUALITY
Visibility
Volume of sample that was analyzed (ml)
Water Clarity - Predicted Secchi Depth Derived from Satellite Imagery
WATER COLOR (VISUAL)
WATER COLUMN APPEARANCE
Water Flea Tow Method
WATER LEVEL (STAFF GAUGE)
WATER LEVEL (VISUAL)
Waterflea
Were you able to locate the loon nesting sites?
Were you able to locate the nesting site? (1)
What type of nesting site was used? (1)
What type of ownership is the land where the loon nest is located?
What type of ownership is the land where the nest is located? (1)
Which months or dates?
WIND VELOCITY (MILES PER HOUR)
Wind/Water Conditions
Year of first "Ice Off"
Year of first "Ice On"
ZEBRA MUSSEL, ADULT
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