Finding Fluorescence

Finding Fluorescence is a resource to teach about biofluorescence, get people involved and excited about making discoveries, and to document the presence or absence of biofluorescence in the vast number of species across the world, in a format accessible to scientists of all fields. Visit https://findingfluorescence.wixsite.com/home for more information.

How do I identify fluorescence? A Guide:
Biofluorescence can appear as many colors. The best way to see fluorescence is to use a black light and glasses that filter out the wavelength of the light you are shining on the organism. Inexpensive sets of lights and glasses can be found at your town auto shop, hardware store, pet shop, or online. Visit the Finding Fluorescence website for links to some affordable equipment.

1.) Safety is the most important rule. Do not approach or handle any organism that you are unsure of!
2.) Wear filter glasses at all times
3.) Position blacklight above organism and look for unusual coloration. If you are using a common blacklight found at a store, the fluorescence will likely show up as green; however, blue and red fluorescence is common as well. Visit the website for an example to help you determine what is reflecting light and what is fluorescence
4.) Record your data and share with others via EpiCollect! Take both a photo of the fluorescence (positioning the blacklight above the organism and taking the photo through the UV filter glasses) and a photo of the organism in natural light.