Wisconsin Department of Natural Resources
Monitoring Station
Station ID:
10002760
Station Name:
Crystal Lake
Specific Parameter:
-- All Parameters --
Are Loon Alert signs posted on your lake?
Chick predator
Date loons first arrived in spring
Date loons first departed in fall
Did chicks die due to other cause?
Did chicks die due to predation?
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 survey the entire lake?
Did your lake lose any chicks?
Does your lake have a lake association?
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)
If eggs failed to hatch, due to other cause
If eggs failed to hatch, due to predation?
If eggs failed to hatch, due to water level change?
If eggs failed to hatch, other cause
Loon nesting site used: Artificial nesting platform?
Loon nesting site used: Different lake?
Loon nesting site used: Island
Loon nesting site used: On/near mainland shore?
Loon nesting site used: Other?
Month loons first arrived in spring
Month loons first departed in fall
Nesting pairs who hatched chicks, # pairs
Nesting territorial loon pairs, # pairs
Non-territorial loons in residence, # loons
Occasional use by non-residents, # loons
Satellite derived water clarity greater than max depth of lake
Spring migration # loons using lake
Territorial loon pairs in residence, # pairs
Water Clarity - Predicted Secchi Depth Derived from Satellite Imagery
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?
Sample Results
Project
Date/Time
DNR Parameter
Species
Result
Units
Present/Absent
Lab Comments
Wisconsin Department of Natural Resources
Wisconsin Department of Natural Resources