Flashing Fireflies
If your survey will be at night-time and your target species is a flashing firefly species OR you are doing a night-time survey where you might see both flashing fireflies and glow-worm fireflies, select the Flashing Firefly Data Sheet.
Diurnal Fireflies
If your survey will be entirely during the day-time and your target species is a day-time dark firefly, select the Diurnal Firefly Data Sheet.
Glow-worm Fireflies
If your survey will be at night-time and your target species is a glow-worm firefly species, select the Glow-Worm Firefly Data Sheet.