“Evolutionarily Significant Units” or ESUs, is the technical term for genetically distinct populations of evolutionary and conservation significance, as a method to maintain and track known goodeid diversity."
Each year, the Chicago Livebearer Society (CLS) holds a Rare Livebearer Auction.
This year's event will be held on April 2, 2023.
The purpose of this event is twofold:
We're buying fish for our Rare Fish Auction!
Donation accepted, too!
We curate as many species as possible from breeders all over the world.
If you are willing to sell or donate fish, please click the form link below:
We generally coordinate shipping to arrive 2-4 days prior to the event.
CLS meets at right after the GCCA Swap Meet after 1PM. Dr. John Lyons presents "40 years of collecting wild Livebearers in Mexico" Hilton Northbrook Hotel
2855 Milwaukee Ave
Northbrook, IL 60062
Map & Directions
04-07-2024 1:00 pm
Event End Date
04-07-2024 3:00 pm
CLS meets at right after the GCCA Swap Meet after 1PM.
Dr. John Lyons presents "40 years of collecting wild Livebearers in Mexico"
Hilton Northbrook Hotel