Curly Leaf Pondweed is one of 80 pondweed species found within the world. It is native to Eurasia, Africa and Australia. It was accidently introduced with the common carp in the early 1800’s and made its way to Wisconsin in 1905 with fish imported from Europe. This...
Eurasian water milfoil is a submersed aquatic plant that is native to Europe, Asia, and northern Africa. It was first documented in the United States in 1942 and arrived in Wisconsin in the early 1960’s. It was likely introduced in the aquaculture or aquarium...
USA Today news article published December 4, 2013
Phragmites is a tall grass that can grow as tall as 15 feet. It grows extremely dense and shades out other species. It is the same grass that blankets the shoreline of Lake Michigan in the Green Bay area. A grant was awarded for the treatment of Phragmites sites in...
The Fisheries Division in collaboration with the AIS core team and Michigan-out-of-doors TV has developed and produced an education and outreach video that focuses on identification of juvenile Asian carp. The overall message of the video is to increase awareness of a...
New Zealand mud snails discovered in Black Earth Creek First occurrence in inland Midwest MADISON – The invasive New Zealand mud snail that has been a problem in western U.S. streams has been detected in Black Earth Creek, a renowned trout stream in Dane County. The...
Advance of Asian carp in western Wisconsin remains slow — for now By Lee Bergquist of the Journal Sentinel