Observation: Photuris salina

Observation: Photuris salina

Primary Observer:

Richard Joyce

Event Date:

2025-07-16

Status:

Verified

Survey

Site Name:

DeCamp Wildlife Trail marsh, Edwin B. Forsythe NWR

Province/State:

New Jersey

Event Date:

2025-07-16

Time of Day:

Night-Time

Start Time:

20:48

End Time:

22:08

Number of Observers:

6

Primary Observer:

Richard Joyce

Additional Observers:

Nick M., Brian G., Griffin D., Olivia M., Michael M.

Target Species Genus:

Pyractomena

Target Species Species:

ecostata

Location and Habitat

Location Accuracy (meters):

100-250

Habitat Type:

Tidal Marsh - Salt marsh or brackish marsh

Habitat Type Notes:

Short-form Spartina alterniflora.

Elevation (meters):

0.2

Area Searched (hectares):

1.1

Artificial Light Sources

Vehicles: No
Street Lights: Yes
Buildings: Yes

Artificial Light Types

Sky Glow (diffuse illumination in the sky): Yes
Light Trespass (light cast on surfaces beyond its intended target): No
Glare (bright light causing visual discomfort): Yes

Artificial Light Notes:

Glare on horizon from Brick Beach area.

Observation

Observation Type:

Non-Flashing

Number Observed:

2-10

Genus:

Photuris

Species:

salina

Observation Notes:

Only females were encountered/caught. Captured female measured 11 mm long. Flashing activity was concentrated near the hightide line, particularly amid the fringe of Phragmites.

Specimen Voucher Number:

Flash Behavior

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Male Height Zone:

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Male Flash Behavior:

 

Female Flash Behavior:

 

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