G E N E R A L
When catchy names for insects sting — think ‘Asian giant hornet’
- September 10
It can be tough to keep track of the more than 5 million insect species flying, scurrying and burrowing around the world. Entomologists attempt to standardize our understanding by giving insects scientific names of Latin origin, which researchers around the world rely on. 
How new technology is helping fight invasive species - September 10
Because invasive species can threaten existing ecosystems and the wildlife in these environments, efforts need to be made to combat their existence.
A decade ago, the U.S. Department of the Interior spent $100 million to prevent invasive species, a staggering figure. They found that certain species are the leading factor in the endangerment of fish populations in freshwater ecosystems.
Parks Canada seeking public input on a plan to fight hemlock woolly adelgid at Keji - September 8
There are just a few days left to have your say about a Parks Canada plan to battle the hemlock woolly adelgid (HWA), which is taking over the hemlock tree stands in Kejimkujik National Park and National Historic Site.
How climate change is affecting dragonflies in Canada and around the world - September 8
Experts say climate change is allowing many dragonfly species in Canada and around the world to thrive and expand their range, but cold-adapted dragonfly species in the Arctic are likely to struggle. As dragonfly species expand their range northward, Kohli says that they could act like invasive species and negatively affect ecological diversity. 
$3.6 million in grants available to target invasive species in Michigan - September 1
Michigan's Invasive Species Grant Program is now accepting proposals for the 2021 funding cycle, with an anticipated $3.6 million available to applicants.
The program - a joint effort of the Michigan departments of Natural Resources; Environment, Great Lakes, and Energy; and Agriculture and Rural Development - is part of a statewide initiative launched in 2014 to help prevent, detect and control invasive species in Michigan.
One-third of tree species at risk of extinction: report - September 1
The international study conducted over five years found 17,510 species of trees are threatened, which is twice the number of threatened mammals, birds, amphibians and reptiles combined.
Among the threats facing trees around the world includes farming, logging, residential and commercial development, fires, mining, invasive species, and climate change.
A Q U A T I C
Lakegoers urged to keep an eye out for invasive carp - September 9
The Federation of Ontario Cottagers Associations (FOCA) want their members and locals to be on the lookout for a particular type of invasive fish.
Terry Rees, President of FOCA, is urging people to be on the lookout for Grass Carp, Silver Carp, Black Carp and Bighead Carp. While common carp are long-established and prolific in Ontario, these types of carp can cause major damage to local ecosystems.
New ballast-water regulations applauded - September 9
New ballast-water regs aim to stop spread of invasive species in Canada.
Sea-going vessels, which fill their ballast tanks in Europe and Asia and then discharge water in the Great Lakes, have been responsible for introducing numerous invasive species such as zebra mussels. Regulations were previously introduced, which require vessels to exchange ballast water at sea.
U.S. and Canada Scrambling to prevent invasive carp from reaching the Great Lakes - September 8
When wastewater treatment plants and catfish farmers in the deep South were looking for ways to remove weeds and eliminate parasites from their ponds in the 1960s and 70s, bringing in bottom feeding carp species from Southeast Asia felt like an environmentally friendly way to do it. No one knew the carp would turn into an ecological menace a few decades later.
Invasive mudsnails found in 6th Michigan river - September 8
Invasive mudsnails, which can negatively affect fish populations, have been discovered in a sixth Michigan river, officials said.
The species was detected at the mouth of Shanty Creek, a tributary of the Grass River in Antrim County in May and confirmed through DNA analysis in August, according to a news release from the Michigan Department of Natural Resources.
Environmental groups hopeful for new invasive species law- September 8
While his partner worked deep below the water’s surface, Anthony Gilchrist was high and dry. Together, they were removing Eurasian watermilfoil from the floor of Lake George. Since 1986, the invasive species has spread to numerous spots around the Adirondack lake. The dive teams removed 94 tons of it in 2020.
Zombie plant a threat to fish and even swimmers - September 7
Prince Edward Islanders are being asked to take extra care when moving their boats around this fall.
The Nature Conservancy of Canada is concerned about the spread of Eurasian water milfoil, also known as zombie plant. The invasive species has been reported at a few sites on P.E.I.
F O R E S T
The first nest of murder hornets was discovered on August 19. By August 25, over 1,500 hornets in all different stages of development were found and destroyed.
According to the WSDA, Asian giant hornets aka murder hornets, are the biggest hornets in the world and are not native to the area.
Pine Creek in Pickering gets 100 new shrubs - September 10
This natural space provides a diverse habitat for plants and animals, and it’s a popular spot for dog walking, leisurely strolls and cycling.
But wildlife activity and invasive species have degraded the urban forest conditions. These native shrubs will help to restore the ecological benefits the vegetation provides.
Homeowners to track invasive moths threatening widespread shrub - September 10
The box tree moth was found in the United States this spring, including three areas in Michigan.
MSU Extension, the Department of Agriculture and Rural Development and the Animal and Plant Health Inspection Service are partnering to encourage the public to take action by enrolling in the early detection program.
Not so fast! International biosecurity program succeeds in preventing spread of invasive moth - September 10
A new paper in the open-access Journal of Integrated Pest Management details one such a program from its inception—a program that deals with an invasive moth species, Lymantria dispar asiatica (LDA)*. Think of LDA as a more aggressive cousin of Lymantria dispar dispar (LDD). While LDD is firmly established throughout much of eastern North America, LDA is not yet established on this continent.
Warrior trees: Distinct DNA of 'survivor' pines may hold the key to mountain pine beetle resiliency - August 27
Alberta researchers unlocking the genetic secrets of lodgepole pines that can survive attacks by mountain pine beetles hope the trees can help a new generation of hardier forests take root. When the destructive pine beetle devours a forest — leaving swaths of canopy red and tinder-dry — only a small number of lodgepole pines will survive.
P L A N T
Kansas farmers and ranchers are battling noxious plants. Some can kill cattle, others are strangling crops - September 14
The Kansas prairie is dotted with many invasive grasses.
Some were brought over during the 1800s. Others were integrated after the Dust Bowl. A few came in to beautify suburban landscapes, and one or two others are native to the landscape.
RRCA biodiversity project to enhance habitat and visitor experience at Cooper Marsh - September 13
The Raisin Region Conservation Authority (RRCA) has embarked on a 3-year, biodiversity- enhancement project at Cooper Marsh Conservation Area. Supported by Ontario Power Generation (OPG), this project will feature initiatives such as habitat planting and enhancement, invasive species control, biodiversity monitoring, and outreach and education.
Watch out for wild parsnip
- September 8
Of the many invasive plants found growing in Northern Michigan, wild parsnip is one that people should be sure to avoid.
Emma Costantino with the North County Cooperative Invasive Species Management Area is warning residents to stay clear of this invasive plant.
Conservation groups push to manage invasive phragmite plants across Ontario - September 5
Conservation groups across Ontario have teamed up to manage invasive plants called phragmites in their respective regions.
Phragmites are often found growing along roads, and are a significant threat to biodiversity, according to Karen Alexander, the policy coordinator with the Invasive Species Centre in Sault Ste. Marie.
M U N I C I P A L
'Nasty' invasive species choking out local lakes, Orillia man warns - September 6
Starry Stonewort, an invasive species, is becoming a real problem on local lakes, say homeowners and naturalists.
Len Thomas, who owns a home on Couchiching Point, says he first noticed the invasive species about 17 years ago.
“The biggest problem we have with the lake is the take-over of this Starry Stonewort. It has just pretty much choked up the entire upper end of Lake Couchiching,” he said
Free paddling workshop to learn about invasive species in Chesterfield Twp., MI - September 4
Michigan paddlers are invited to sign up for an in-person paddling workshop to learn about invasive species identification and prevention.
The workshop is offered by Michigan Sea Grant and MSU Extension. MI Paddle Stewards includes a free online self-paced course and several in-person on-water workshops.
Town of Oakville removing moth egg masses from over 2,000 municipal street trees - September 2
Oakville Town Council recently approved funding to remove Lymantria Dispar Dispar (LDD) moth egg masses from 2,300 municipal street trees this fall. LDD are known to target maples, birches and beeches, among other species. However, all species of oak, in particular, are susceptible to the LDD moth. This is of concern due to oaks being high-value heritage trees with a big significance to Oakville’s landscape and neighbourhoods.
R E S E A R C H
Bellard, C., Bernery, C., Leclerc, C. (2021). Looming extinctions due to invasive species: Irreversible loss of ecological strategy and evolutionary history. Global Change Biology. 
Fernandez, S., Miller, D.L., & Holman, L.E. et al (2021). Environmental DNA sampling protocols for the surveillance of marine non-indigenous species in Irish coastal waters. Marine Pollution Bulletin. 
Garrick, R.C., Arantes, Í.C., Stubbs, M.B., et al (2021). Weak spatial-genetic structure in a native invasive, the southern pine beetle (Dendroctonus frontalis), across the eastern United States. PeerJ. 
Haight, R.G., Kinsley, A.C., Kao, S-Y., et al (2021). Optimizing the location of watercraft inspection stations to slow the spread of aquatic invasive species. Biological Invasions. 
Haubrock, P.J., Bernery, C., Cuthbert, R.N., et al (2022). Knowledge gaps in economic costs of invasive alien fish worldwide. Science of The Total Environment. 
Miranda, C.E., Clauser, C.D., Lozano, V.L., et al (2021). An invasive mussel is in trouble: How do glyphosate, 2,4-D and its mixture affect Limnoperna fortuneiʹs survival? Aquatic Toxicology. 
Ning, Z., Chen, C., Xie, T., et al (2021). Can the native faunal communities be restored from removal of invasive plants in coastal ecosystems? A global meta‐analysis. Global Change Biology. 
Santamaría, J., Tomas, F., Ballesteros, E. (2021). The role of competition and herbivory in biotic resistance against invaders: A synergistic effect. Ecology. 
I S C| W E B I N A R S / P A R T N E R| E V E N T S
Ontario Biodiversity Council: Mainstreaming biodiversity within Forestry Webinar.
Virtual | September 16, 1:00pm - 4:00pm
Invasive Species Centre: Invasive Mussels Webinar
Virtual | September 21, 11:00am - 12:00pm
Ontario Biodiversity Council: Mainstreaming biodiversity within Business
Virtual | September 23, 9:00am - 12:00pm
Invasive Species Centre: Invasive Species and your Watershed
An introduction to impacts, prevention, and action.
Virtual | September 29, 2:00pm
GSGP Leadership Summit Aquatic Invasive Species Panel
Virtual | October 4, 2:00pm
MISSED IT?:Invasive Species Centre: Unpacking the Programs and Policies of Invasive Free Gardening in Ontario
Available
U P C O M I N G | E V E N T S
Ontario Biodiversity Summit
Nature-based solutions for the 21st Century
Virtual | Sessions through September, 2021
Emerging Leaders for Biodiversity
Bridging Cultures in the Environmental Sector Workshop Series
Virtual | Through to October 5, 2021
ANWR: Surveying the Unknown: Invasive Species in the Northern Refuges
Virtual | September 21, 2021
Three Shores Cooperative Invasive Species Management Area: What's in Your Backyard?
In Person | September 15 and 23, 2021
Minnesota Aquatic Invasive Species Research and Management Showcase
Virtual | September 22, 2021
FOCA: Protecting our Great Lakes From Asian Carps
Virtual | September 22, 2021
MMSD: Rain Barrels, Rain Gardens, and Native Plants
Virtual | September 22, 2021
Great Lakes Panel on Aquatic Nuisance Species
Virtual | September 26-28, 2021
Great Lakes Observing System
Lakebed 2030 Conference
Virtual | September 29 - October 1, 2021
Invasive Species Council of B.C. Invasive Species Research Conference
Turning Science Into Action
Virtual | October 6-7, 2021
5eDTEW eDNA Workshop
5th Annual Environmental DNA Technical Exchange Workshop
Virtual | October 19-21, 2021
NAISMA Webinar
Forestry Best Management Practices for Invasive Species
Virtual | October 20, 2021
Alaska Invasive Species Partnership
Invasive Species Workshop
Virtual | November 3-4, 2021
American Fisheries Society Annual Meeting
Baltimore, MD | November 6-10, 2021
64th Annual Forest Pest Management Forum
Virtual | December 7-9, 2021
Registration Coming Soon
82nd Midwest Fish & Wildlife Conference
Des Moines, Iowa | February 13-16, 2022
National Invasive Species Awareness Week 2022
February 28-March 4, 2022
22nd International Conference on Aquatic Invasive Species (ICAIS)
Virtual/In-Person | April 18-22, 2022
International Conference on
Marine Bioinvasions XI
Annapolis, MD | May 15-19,
2022
Great Lakes Areas of Concern Annual Conference
Virtual/In-Person | May 24-26, 2022
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Views and opinions expressed in this email's attached articles do not necessarily
reflect the official position of the Invasive Species Centre or its employees.
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