Illinois RiverWatch Hosts Illinois Crayfish Finders Training Session
EAST ALTON – The National Great Rivers Research and Education Center (NGRREC?) encourages community members to attend an Illinois RiverWatch training session from 7 to 8 p.m. this evening (March 18, 2025) to learn about the Illinois Crayfish Finders project. In partnership with the Illinois Natural History Survey, Illinois RiverWatch is hosting a virtual training session covering collecting crayfish, taking proper pictures for identification, and submitting data to the project. The data will be submitted using a popular community science website, iNaturalist. A recording of the training will be available for those unable to attend the live training. “Crayfish provide many benefits to freshwater ecosystems such as creating new habitats by building burrows, playing an important role in the food chain by being predators and prey, and breaking down decaying matter, which helps recycle nutrients and improves water quality,” RiverWatch Volunteer Coordinator Hannah Griffis