These fact sheets provide in-depth information about threatened firefly species, including identification, natural history, distribution, threats, key conservation and management needs, and survey guidance. While similar in some respects to the IUCN Red List assessments, these fact sheets have been updated with the latest research and survey findings, and are tailored specifically for land managers, researchers, and others interested in taking action to better understand and protect threatened fireflies and their habitats.

Bicellonycha wickershamorum fact sheet (Arizona, New Mexico).
LINK: Bicellonycha wickershamorum fact sheet (Arizona, New Mexico).

Micronaspis floridana fact sheet (Florida).
LINK: Micronaspis floridana fact sheet (Florida).

Photinus acuminatus fact sheet (Southeast).
LINK: Photinus acuminatus fact sheet (Southeast).

Photinus knulli fact sheet (Arizona).
LINK: Photinus knulli fact sheet (Arizona).

Photuris bethaniensis fact sheet (Mid-Atlantic coast).
LINK: Photuris bethaniensis fact sheet (Mid-Atlantic coast).

Photuris cinctipennis fact sheet (Mid-Atlantic).
LINK: Photuris cinctipennis fact sheet (Mid-Atlantic).

Photuris forresti fact sheet (Southeast).
LINK: Photuris forresti fact sheet (Southeast).

Photuris mysticalampas fact sheet (Mid-Atlantic).
LINK: Photuris mysticalampas fact sheet (Mid-Atlantic).

Pleotomodes needhami fact sheet (Florida).
LINK: Pleotomodes needhami fact sheet (Florida).

Pyractomena ecostata fact sheet (AL, FL, and coastal Mid-Atlantic).
LINK: Pyractomena ecostata fact sheet (AL, FL, and coastal Mid-Atlantic).

Pyractomena vexillaria fact sheet (Texas).
LINK: Pyractomena vexillaria fact sheet (Texas).
Notice: Below is a list of 22 important links included on this page.
2. Bicellonycha wickershamorum fact sheet (Arizona, New Mexico).
4. Micronaspis floridana fact sheet (Florida).
6. Photinus acuminatus fact sheet (Southeast).
8. Photinus knulli fact sheet (Arizona).
10. Photuris bethaniensis fact sheet (Mid-Atlantic coast).
12. Photuris cinctipennis fact sheet (Mid-Atlantic).
14. Photuris forresti fact sheet (Southeast).
16. Photuris mysticalampas fact sheet (Mid-Atlantic).
18. Pleotomodes needhami fact sheet (Florida).
20. Pyractomena ecostata fact sheet (AL, FL, and coastal Mid-Atlantic).
22. Pyractomena vexillaria fact sheet (Texas).
Please note that while screen readers have made significant strides, they may still lack full support for optimal web accessibility.
These fact sheets provide in-depth information about threatened firefly species, including identification, natural history, distribution, threats, key conservation and management needs, and survey guidance. While similar in some respects to the IUCN Red List assessments, these fact sheets have been updated with the latest research and survey findings, and are tailored specifically for land managers, researchers, and others interested in taking action to better understand and protect threatened fireflies and their habitats.