Where did the Didymosphenia geminata come from?
Didymo (Didymosphenia geminata), also known as “rock snot,” is now considered likely to be native to New York. Didymo is a microscopic algae (diatom) that can produce large amounts of stalk material to form thick brown mats on stream bottoms. Is rock snot toxic? Rock snot (Didymosphenia geminata) is an algae that most anyone can…
Read More “Where did the Didymosphenia geminata come from?” »