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📢 Abstract submissions are now open for the 33rd Annual River Symposium! This year's symposium, themed "Woven by Water," will take place October 28 & 29 at the DEV Hotel & Conference Centre in Cornwall, ON. Deadline for submission of abstracts is Friday, August 21. bit.ly/44vQawz
Nipissing First Nation received the 2026-27 Invasive Species Action Fund! They will manage Japanese knotweed and restore affected lands through planting native plants. We're proud to work with the Ontario MNR to empower community action through ISAF. Learn more: www.invasivespeciescentre.c...
Join us for a free half-day workshop to learn about black ash conservation and how you can help protect this culturally and ecologically important species. 📍 Goodrich-Loomis Conservation Centre, Brighton, ON 🗓️ Thursday, August 13, 2026 🕤 9:30 a.m. – 1:00 p.m. 🔗https://bit.ly/3TJzHmd
🌳 Late summer is a great time to spot signs of invasive insects and tree diseases. 👀 Look for unusual changes from the base to the canopy. 🤳 Report to EDDMapS.org, iNaturalist.org, or the CFIA. Learn more: bit.ly/4q7SDHH #TreeCheckMonth
QUIZ TIME ✅ EVERYONE has a role to play in protecting waterways in Ontario and beyond. Take the quiz: forms.gle/AfJMZ4PDMXYMHjp19 The content is open to residents of Ontario who are 18+ years of age, provide a valid email address, and agree to the contest.
Are you looking for a way to help local wildlife while adding beauty to your garden? Consider incorporating native plants into your landscape. For more information and gardening resources, follow this link: bit.ly/4t1k1bl
White Pine Blister Rust is a white pine disease caused by an invasive rust fungus. It forms cankers that disrupt water and nutrients, causing dieback. Young trees are most at risk, making early detection important. Report to EDDMapS. Learn more: bit.ly/44TIynT
Quinte Conservation received the 2026-27 Invasive Species Action Fund! They're expanding their monitoring, management, and community engagement across the Quinte Watershed. We're proud to work with the Ontario MNR to empower community action. Learn more: www.invasivespeciescentre.c...
The Enemy’s Enemy: Friend or Foe? Did you know that tiny, non-stinging wasps have been introduced in Canada to fight the Emerald Ash Borer (EAB), an invasive species attacking and killing ash trees? Want to bore deeper? Click here: bit.ly/4sNZfes
Join us for a free half-day workshop to learn about black ash conservation and how you can help protect this culturally and ecologically important species. 📍 Goodrich-Loomis Conservation Centre, Brighton, ON 🗓️ Thursday, August 13, 2026 🕤 9:30 a.m. – 1:00 p.m. 🔗https://bit.ly/3TJzHmd
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Invasive Species Forum 2027: Save the Date! The event theme is Building Resilience Through Collaboration. Join us February 2-4, 2027 for Canada’s annual gathering on invasive species. Stay tuned — registration and full event details are coming soon!
Strange worms in the garden | Jumping worms outcompete other earthworms and their castings degrade soil quality, leaving it inhospitable to native plant species and susceptible to erosion. Adults are out July to October. Learn more: bit.ly/3t8XNWx
Want to learn more about invasive species? Then we have good news! We offer a variety of courses on invasive species through our online training portal. Each course is self-guided and covers topics such as identification, prevention, and management. Register today: bit.ly/4tEwP7b
TOMORROW! FREE Workshop: Be on Alert for Spotted Lanternfly 🚨 📅When: Wednesday, July 22 | 9 - 11 a.m. OR 6:30 - 8: p.m. 📍Where: Ojibway Nature Centre | 5200 Matchett Road, Windsor, ON, N9C 4E8 Register now: bit.ly/4fely8O (AM) or bit.ly/4eGc4TJ (PM)
📢 Abstract submissions are now open for the 33rd Annual River Symposium! This year's symposium, themed "Woven by Water," will take place October 28 & 29 at the DEV Hotel & Conference Centre in Cornwall, ON. Deadline for submission of abstracts is Friday, August 21. bit.ly/44vQawz
Spotted lanternfly (SLF) is an invasive insect that feeds on a wide variety of plants and trees. At this time of year, look for egg masses, late-stage nymphs, and adults. Report sightings to the Canadian Food Inspection Agency (CFIA) and help prevent the spread. Info: bit.ly/38TXN38
We are currently accepting applications for two 16 week co-op positions starting in September 2026 - Grants and Partnerships Junior Coordinator and Indigenous Partnerships Intern. Applications will be accepted on a running basis until filled. bit.ly/3mkm4Ub
Black Ash: A Cultural Lifeline for Indigenous Communities Black ash is vital to Indigenous cultures but is threatened by emerald ash borer. Report black ash, don't move firewood, and help protect it. 🔗 Learn more: www.invasivespeciescentre.c... www.inaturalist.org/project...
Beech leaf disease (BLD) is a foliar disease of beech trees thought to be caused by an invasive nematode. Signs: dark green bands between leaf veins, yellow or thickened curled leaves, canopy thinning. Report to EDDMapS. Learn more: bit.ly/3CukKYi
Join our team! We are currently accepting applications for two 1 year positions starting in July 2026 - Forest Pest Intern and Aquatic Invasive Species Intern. Applications will be accepted on a running basis until the positions are filled. bit.ly/3mkm4Ub
🌊 Before - and after - your next adventure on the water, remember to Clean, Drain, Dry!
The Red Swamp Crayfish Working Group monitored Tilbury for red swamp crayfish. Their goals were to understand their distribution and life cycle. Report possible red swamp crayfish sightings: Invading Species Hotline - 1-800-563-7711 or www.EDDMapS.org. PHOTO 2: Sarah Rabideau, LTVCA
NEXT WEEK! FREE Workshop: Be on Alert for Spotted Lanternfly Wednesday, July 22 | 9:00 a.m. - 11:00 a.m. OR 6:30 p.m. - 8:00 p.m. Where: Ojibway Nature Centre | 5200 Matchett Road, Windsor, ON, N9C 4E8 Register: bit.ly/4fely8O (morning) or bit.ly/4eGc4TJ (evening)
EAB is one of North America's most destructive invasive pests, and it's continuing to spread across Canada. Knowing what to look for can help catch an infestation early and help protect the ash trees in your community. Learn more here: bit.ly/3yu65Nf
The Clean Equipment Protocol for Field Practitioners provides practical guidance on when and how to clean and sanitize equipment, what to do if you find an invasive species, and how to help prevent its introduction and spread. Learn more here! bit.ly/4wtBZ6Z
💙 That's a wrap on the Great Lakes AIS Landing Blitz! Thank you to everyone who took part in this year's Great Lakes AIS Landing Blitz. Whether you learned something new, shared information, or helped raise awareness about aquatic invasive species, your efforts made a difference. #GLAISBlitz
Manitoulin Streams is a recipient of the 2026-27 Invasive Species Action Fund! We're proud to work in partnership with the Ontario Ministry of Natural Resources to empower community action through the Invasive Species Action Fund. Learn more: www.invasivespeciescentre.c...
We're Hiring! The ISC is currently seeking applications for two full time, 1 year positions starting in July - Forest Pest Intern and Aquatic Invasive Species Intern. These positions will support monitoring, outreach, and research. Learn more: bit.ly/3mkm4Ub
There's still time to register. Join us in Belfast from August 23 - 27 for the 24th International Conference on Aquatic Invasive Species. Whether you're a student, researcher, or working in management or industry, this conference has something for you. bit.ly/41tj9zX
