Photo Credit: © Claire O'Neill via iNaturalist.org. Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) License; https://creativecommons.org/licenses/by-nc/4.0/.
Photinus corrusca
Common Name: winter firefly
Other Scientific Names: Ellychnia corrusca
Animal Guild: Insect
Class > Order > Family: Insecta > Coleoptera > Lampyridae
Where is the species found?
States & Provinces
AB, AL, BC, CO, CT, FL, GA, IA, IL, IN, KS, KY, LA, MA, MB, MD, ME, MI, MN, MO, MT, NB, NC, ND, NH, NJ, NL, NM, NS, NT, NY, OH, ON, PA, PE, QC, RI, SK, TN, VA, WI, WV, WY, YT
Which phenophases should I observe?
Do you see/hear...?
Activity Adults
One or more adults are seen or heard moving about or at rest. For Photinus corrusca, adults do not flash like other fireflies and are active during the day.
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For abundance, enter the number of individual animals observed in this phenophase.
Adults feeding
One or more adults are seen feeding. If possible, record the name of the species or substance being eaten or describe it in the comments field. For Photinus corrusca, adults feed on tree sap and the flower nectar of many different plant species.

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Reproduction Mating
A male and female are seen coupled in a mating position, usually with the male on top of the female. Fireflies can also be seen mating end to end.

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Egg laying
A female is seen laying eggs on or below the soil surface.

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Development Dead adults
One or more dead adults are seen.

For abundance, enter the number of individual animals observed in this phenophase.
Method Individuals at a light
One or more individuals are seen at a light, whether flying or at rest.

For abundance, enter the number of individual animals observed in this phenophase.
Individuals in a net
One or more individuals are seen caught in a net.

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Individuals in a trap
One or more individuals are seen caught in a trap.

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What do these phenophases look like?

There is currently no photoguide available for this species. If you'd like help us create one, use the guidance document and species template provided here. Then send it via email to education@usanpn.org when it is complete.