GLFC

Greater Toronto Area folks—don’t miss your chance to see LIVE sea lampreys at the Toronto Sportsmen’s Show now through Sunday! Learn about #sealampreys from the people who dedicate their careers to protecting the #GreatLakes from this #invasivespecies. torontosportshow.ca

#DidYouKnow the GLFC has a free online children’s activity booklet about #sealamprey? Download your printable copy at: glfc.org/pubs/pdfs/kids… #GreatLakes #InvasiveSpecies #SciComm #DYK

Better late than never! 🚚🐟 Join us March 20 at 12:30PM EST for this month’s #CoregonineSciSeries as we dive into a key question: Is transport stress limiting Bloater reintroduction success in Lake Ontario? Register here: bit.ly/032026 #GreatLakesSci #bloater

There’s a new #sealamprey trap in Ontario! The trap is located approximately 5 km upstream from the mouth of the Neebing River in Thunder Bay. Learn more: glfc.org/pulse-on-scien… 📷 Lakehead Region Conservation Authority #GreatLakes #InvasiveSpecies #SciComm

Need a reminder that summer is coming? The Ultimate Sport Show in Grand Rapids, MI is happening this week (Thurs-Sun). Come out for the seminars, demonstrations, hunting & fishing gear, as well as our booth with live sea lampreys! #greatlakes #sealamprey showspan.com/usg/

This year's treatment schedule is now available on the GLFC website. Check out an interactive map of 2026 treatments at glfc.org/treatment-sche…

#DidYouKnow the Sea Lamprey Aquaculture and Procurement (SLAP) initiative is advancing #sealamprey control in the #GreatLakes? The goal is to complete the lamprey life cycle in the lab to increase knowledge of their biology & physiology. glfc.org/pubs/factsheet… #SciComm #DYK

Last week, we attended the MI Science Teachers Association annual conference in Kalamazoo, MI and had a chance to share info about GLs fisheries & the SLCP with science educators from across the state. Great conversations were had, and outreach materials were shared! #scicomm

Executive Secretary Marc Gaden met with @USFWS Director Brian Nesvik during #GreatLakes week in Washington DC. @LampreyControl is grateful for our strong partnership with the Service and Director Nesvik’s strong support of the Commission’s work.

Now accepting applications for the GLFC student travel award for students whose research is likely to make a significant contribution to understanding Great Lakes aquatic ecology and fishery science. 2 awards for up to $1,500. Due March 31. Learn more: glfc.org/pubs/pdfs/rese…

#DidYouKnow that light could help control #GreatLakes #sealamprey? USGS researchers are exploring how light influences the behavior of parasitic sea lamprey during downstream migration & how this information could improve trapping. doi.org/10.1093/tafafs… 📷 USGS #SciComm #DYK

@LampreyControl Commissioner Jane Graham is already hard at work on Capitol Hill as #GreatLakes Week 2026 starts. Looking forward to a productive week in Washington.

It’s National Invasive Species Awareness Week! Invasive species threaten ecosystems, economies & health. Learn what’s in your community to help stop the spread. In the GLs, sea lamprey populations are down 90%, through partnership w/ @FishOceansCAN, @USFWS, & others. #NISAW

🐟It’s o-FISH-ially the final call for student entries into Wildlife Forever’s annual Fish Art Contest. Only 2 days left for K-12 students to enter artwork for the Great Lakes Fish specialty award sponsored by the GLFC! theartofconservation.org/great-lakes-aw… #greatlakes #fishart

#DidYouKnow the photoreceptors of #sealamprey are highly light sensitive, capable of detecting a single photon of light? #GreatLakes researchers hope to use this knowledge to enhance control where #invasive. dx.doi.org/10.1016/j.cub.… 📷GLFC #SciComm #FishFacts #DYK

Career fair season began last week with a successful event for MS and HS students in Rogers City, MI where HBBS staff showcased science to control #sealamprey & restore native fish, while also talking about possible careers in the field of natural resources. #greatlakes #scicomm

The GLFC is happy to announce that @CanadianPM Mark Carney has appointed Steven Cooke of Ottawa, Ontario, and @CarletonU to serve as a GLFC Canadian Commissioner! Read the full press release here: glfc.org/pubs/pressrel/…

#DidYouKnow only about 10% of sea lamprey eggs hatch? Invasive #GreatLakes #sealamprey typically lay 60,000–100,000 eggs, whereas sea lampreys in their native range can release up to 230,000 eggs. The differences is tied to body size: larger sea lampreys produce more eggs. #DYK

Congratulations to Dr. Joey Bernhardt on being selected as the 2026 recipient of the Stevenson Lectureship Award! Learn more: Award: cdnsciencepub.com/do/10.1139/new… Research: bernhardtlab.org

Want to be a part of citizen science? Greyson Wolf, a PhD student at @michigantech, is conducting a survey on rec burbot fishing in Lake Superior. Take part here: MN: bit.ly/4alnniq WI: bit.ly/4arxWAA MI: bit.ly/48ZRlpJ Ontario: bit.ly/495mqZa