Observation: Pyractomena dispersa

Observation: Pyractomena dispersa

Primary Observer:

Ron Day

Event Date:

2024-06-29

Status:

Unreviewed

Survey

Site Name:

Sipe Wildlife Area - AZGFD

Province/State:

Arizona

Event Date:

2024-06-29

Time of Day:

Night-Time

Start Time:

19:51

End Time:

21:37

Number of Observers:

2

Primary Observer:

Ron Day

Additional Observers:

Cheryl Mollohan

Target Species Genus:

Pyractomena

Target Species Species:

dispersa

Location and Habitat

Location Accuracy (meters):

0-25

Habitat Type:

Riparian - Areas Along lake or stream

Habitat Type Notes:

Canyon bottom with slow moving water with extensive sedge and grass community.

Elevation (meters):

2322

Area Searched (hectares):

.42

Artificial Light Sources

Vehicles: Yes
Street Lights: No
Buildings: No

Artificial Light Types

Sky Glow (diffuse illumination in the sky): 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:

Pyractomena

Species:

dispersa

Observation Notes:

 

Specimen Voucher Number:

Flash Behavior

First Flash Time:

20:23

Last Flash Time:

21:37

First Flash Temp (F):

59.8

Last Flash Temp (F):

60.2

Flashes in Pattern:

1

Flash Color:

Yellow

Flash Pattern Period:

Unknown

Flash Duration:

Unknown

Flash Interval:

Unknown

Male Height Zone:

Low (0-3 ft), Moderate (3-8 ft), High (over 8 ft)

Flash Location:

Some flicker flashes...they were sitting in vegetation and flying low above the vegetation.

Male Flash Behavior:

 

Female Flash Behavior:

 

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