What’s So Bad About AIS?
What are some of the current AIS threats to Minnesota? A quick overview of Zebra and quagga mussels, Eurasian water milfoil, Starry...
Walleye Are Smaller In Lakes With AIS
Young Walleye Are Smaller In MN Lakes With Zebra Mussels, Spiny Waterflea
A new University of Minnesota study has...
Curly-Leaf Pondweed- A Non-Native Aquatic Plant
Curly-leaf pondweed is a hardy perennial submersed aquatic plant. Attached to the lake or pond bottom by rhizomes, it can grow to...
Valuing Aquatic Invasive Species Management
MAISRC researchers are working to quantify and analyze the ecological and economic value of AIS damages and AIS management as they relate...
Clogged boat motors, ‘pea soup’ waters prompt Lake Lida action
Weed-killing treatments take aim at curly-leaf pondweed
Chemical treatments to control curly-leaf pondweed are being planned for application...
Curly-leaf pondweed (Potamogeton crispus)
Description
Appearance
Curly-leaf pondweed is
a rooted, submersed aquatic plant. Its coloration varies from olive-green to
reddish-brown.
Dead Lake, Franklin Lake donate funds to video-audio fight against invasive species
Lake associations representing Dead Lake and Franklin Lake plan to donate funds which will support I-LID operations in order to curtail the...
I-LIDS Inspection and Education System
The I-LIDS automated inspection and education systems are in use at 13 launches within Otter Tail County. Sensors identify when boaters are present. The...
Infested Waters List
Infested Waters List Spreadsheet
The DNR will add a lake, river, pond or wetland to the infested waters list...
AIS Laws – Everywhere
Read
and heed aquatic nuisance species and aquatic invasive species laws —
everywhere you travel
We’d
seen...
Starry Stonewort Video
New Starry Stonewort Video ReleasedThe invasive alga starry stonewort (Nitellopsis obtusa) has become an increasing problem in Minnesota lakes since it was...
Great Lakes freighters may have to treat ballast water to curb invasive species
Great Lakes freighters may have to treat ballast water
to curb invasive species
August 27, 2019 4:00 a.m.
Flowering Rush Problem – A Fix
Now,
the infamous invasive plant is finally getting under control.
Authorities
with the Pelican River Watershed District are calling it...