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Observation: Unknown
Primary Observer:
Caitlin
Event Date:
2025-07-04
Status:
Unreviewed
Survey
Site Name:
Hackettstwn
Province/State:
New Jersey
Event Date:
2025-07-04
Time of Day:
Night-Time
Start Time:
20:35
End Time:
21:45
Number of Observers:
4
Primary Observer:
Caitlin
Additional Observers:
Target Species Genus:
unknown
Target Species Species:
unknown
Location and Habitat
Location Accuracy (meters):
0-25
Habitat Type:
Riparian - Areas Along lake or stream
Habitat Type Notes:
Rivers and swampy areas nearby
Elevation (meters):
550
Area Searched (hectares):
Artificial Light Sources
Vehicles: No
Street Lights: No
Buildings: Yes
Campfire, fireworks in distance
Street Lights: No
Buildings: Yes
Campfire, fireworks in distance
Artificial Light Types
Sky Glow (diffuse illumination in the sky): Yes
Light Trespass (light cast on surfaces beyond its intended target): Yes
Glare (bright light causing visual discomfort): No
Light Trespass (light cast on surfaces beyond its intended target): Yes
Glare (bright light causing visual discomfort): No
Artificial Light Notes:
Observation
Observation Type:
Flashing
Number Observed:
50+
Genus:
unknown
Species:
unknown
Observation Notes:
Specimen Voucher Number:
Flash Behavior
First Flash Time:
20:35
Last Flash Time:
21:45
First Flash Temp (F):
71
Last Flash Temp (F):
67
Flashes in Pattern:
1
Flash Color:
Yellow
Flash Pattern Period:
2
Flash Duration:
2
Flash Interval:
15
Male Height Zone:
Moderate (3-8 ft)
Flash Location:
In grass and in air
