Observation: Unknown
Primary Observer:
Debra Pearce
Event Date:
2026-08-25
Status:
Unreviewed
Survey
Site Name:
Big tree in site 13
Province/State:
California
Event Date:
2026-08-25
Time of Day:
Night-Time
Start Time:
21:00
End Time:
00:11
Number of Observers:
2
Primary Observer:
Debra Pearce
Additional Observers:
Mark Roberts
target_species_genus:
target_species_species:
Location and Habitat
Location Accuracy (meters):
250-500
Habitat Type:
Habitat Type Notes:
Elevation (meters):
Area Searched (hectares):
Artificial Light Sources
Artificial Light Types
Artificial Light Notes:
Observation
Observation Type:
With Flash Data
Number Observed:
50+
genus:
unknown
Species:
unknown
Observation Notes:
Hundreds of green fireflies high up in the fir tree in site 13 at mt lassen KOA. I have a video that is fabulous too but couldnt upload it
Specimen Voucher Number:
Flash Behavior
First Flash Time:
Last Flash Time:
First Flash Temp (F):
Last Flash Temp (F):
Flashes in Pattern:
>4
Flash Color:
Green
Flash Pattern Period:
Flash Duration:
Flash Interval:
Male Height Zone:
Flash Location:
High up in the tree
Male Flash Behavior:
Female Flash Behavior:
Status Changes
| DATE | USER | STATUS |
|---|---|---|
| 2026-08-26 05:20:50 | Debra Pearce | ->unreviewed |
