Seth Bybee

Seth Bybee

Apr 21, 2016

Group 6 Copy 360
1

Fireflies in the western US...wait, what?


Yep, there are flashing fireflies in the western US and we are studying them! We've been at it for a few years now. Actually, there are probably about 30+ species of firefly in the western US but most don't flash as adults. Instead, non-flashing adults use pheromones to find a mate.

The main species we are studying is Pyractomena dispersa a species that does flash as an adult (see the link below). Our overall goal is to understand where the populations of this species are, which ones may have gone extinct as well as the population genetics of the group. Oh ya, and we're also doing our taxonomic homework because there is some evidence this may actually be a new species...

Over the last few years a group of researchers from two Utah universities have launched a citizen science page to help us track populations. We have also begun studying the visual system of this species by trying to figure out how it sees color and finds mates.

The genome of the Photinus pyralis, the main goal of our genome effort will be a massive tool for us as it will allow us to further refine our population genetic studies and see where the genes that underly color vision are found within the genome and how they have evolved in comparison to P. dispersa.

In case you didn't follow the link above here it is again: https://www.youtube.com/results?search_query=byu+f...

And two other links that leads to our citizen science project:

https://nhmu.utah.edu/fireflies

https://www.google.com/maps/d/viewer?hl=en&authuse...

1 comment

Join the conversation!Sign In
  • Jenny Wayfarer
    Jenny WayfarerBacker
    Wish I can see them out here in California!
    May 05, 2016
  • Seth Bybee
    Seth BybeeResearcher
    They are there, you just have to know where to look and be willing to drive to them. Let me know if you are interested and about where you live and I'll see if I can get you a few spots to go and see them.
    May 06, 2016
  • Jenny Wayfarer
    Jenny WayfarerBacker
    Definitely! Anything by San Francisco (or Los Angeles). Is it also all about timing to catch them?
    May 06, 2016
  • Seth Bybee
    Seth BybeeResearcher
    Yes, for us in the West where the diversity is low, it is all about the timing. Back East timing is also important but the diversity is higher so if you aren't looking for any specific species they can be easier to find and enjoy. Let me check what information we have about fireflies close to you and I'll get back to you.
    May 06, 2016
  • Jenny Wayfarer
    Jenny WayfarerBacker
    Cool, where are you finding this information? I should look around myself for future reference.
    May 06, 2016

About This Project

Fireflies! These silent fireworks on warm summer nights fill us with wonder. But so much about these fascinating critters remains shrouded in mystery. Our team of biologists has joined forces to sequence the genome of the Big Dipper Firefly, Photinus pyralis. This project has the potential to foster important advances in bioscience and medicine, will illuminate how a complex trait like light production evolves, and will help guide future efforts to conserve disappearing firefly populations.

Blast off!

Browse Other Projects on Experiment

Related Projects

Wormfree World - Finding New Cures

Hookworms affect the lives of more than 400,000,000 men, women and children around the world. The most effective...

Viral Causes of Lung Cancer

We have special access to blood specimens collected from more than 9,000 cancer free people. These individuals...

Cannibalism in Giant Tyrannosaurs

This is the key question we hope to answer with this study. This project is to fund research into a skull...

Backer Badge Funded

A biology project funded by 90 people

Add a comment