News

The cloning crayfish conundrum: A threat to the Great Lakes ecosystem

Published on February 23, 2024
While not in the Great Lakes -- yet -- its ability to outcompete native species make the marbled crayfish a significant risk to the Great Lakes.
Balancing act: A policy success story in the Great Lakes

Published on February 23, 2024
Implementing the 'swish and spit' method successfully reduced the risk of AIS introductions from transoceanic ballast water.
Foes or food? Foraging for Great Lakes invasive species

Published on February 23, 2024
Many invasive species, from garlic mustard to grass carp, were deliberately introduced to the United States because they were once a valuable food source.
The less traveled pathways for species introduction to the Great Lakes

Published on February 23, 2024
While ballast water has been a major way species have entered the Great Lakes, it hasn't been the only way.
What is this green goo? Recognizing it may help keep pets and people safe

Published on February 6, 2024
Online webinar helps explain what harmful algal blooms are and how to recognize them.
Eastern Upper Peninsula birding update: What to see and where

Published on January 10, 2024
Rough-legged Hawks, Purple Finches, and Sharp-tailed Grouse, oh my!
MSU, partners working to improve Au Sable River resiliency

Published on November 29, 2023
Researchers from Michigan State University are working with the Michigan Department of Natural Resources to ensure the sustainability of the Au Sable River fishery.
Interpreting steelhead fin clips in Michigan streams: Update for the 2024 spring run

Published on November 27, 2023
This year marks the first time that nearly all returning steelhead stocked in Michigan will have a fin clip, but out-of-state strays and stocking of unmarked rainbow trout will complicate interpretation on some rivers.
Invasive hydrilla, a “monster aquatic weed,” discovered for the first time in Michigan waters

Published on October 3, 2023
Here’s how to prevent the spread of invasive hydrilla.
Overlay zoning districts can be a valuable tool

Published on September 15, 2023
Overlay zoning districts is a valid tool in some conditions. But be careful not to overuse it when more traditional zoning techniques can do the job.