โRock snotโ cells found in Michigan river: What to know about this invasive algaeCells from an invasive algae known as Didymo or โrock snotโ have been found in the Au Sable River in Oscoda County.
Michigan DNR works to reintroduce native fish that vanished nearly 100 years agoNearly 100 years since its local extinction, Michigan is working to reintroduce the fish, which once thrived in the stateโs cold-water streams.