Following last year’s record low water levels in the Great Lakes, and in Lake Michigan and Lake Huron specifically, this year’s rains have helped push those levels back towards the historical average. 

From MLive.com

“Heavy October rain could help Lake Michigan and Lake Huron continue to rise toward the long term average water level. Lake Michigan – Huron is still 15 inches below the long term average, but is 11 inches higher than this time last year. Slowly the lake level is increasing. The lake levels will likely fall over the next four months. This is a normal cycle. If the lakes don’t fall as much as normal this winter, the lakes are set up to be higher next summer than this summer…
 
All of this rain can help Lake Michigan – Huron not fall as much as usual in November.”
Read the complete article at the link above. 

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When participating in a crayfish participatory science activity, be sure to snap plenty of photos of any crayfish you catch or observe. Not only is it a great way to capture the fun and excitement of the day, but it also helps document the species present. To ensure accurate identification by scientists, it’s important to provide clear photos from multiple angles. Dorsal (top), lateral (side), and ventral (underside) views of the crayfish should always be photographed.To learn more about the specific features to highlight in your photos visit the link in bio or InvasiveCrayfish.org/Management/#Community
Who says “Back to School” means back indoors? While the weather is still warm, take your students on an outdoor science adventure by exploring crayfish in your local waterways.The Invasive Crayfish Collaborative invites grades 2-12 educators to take part in a hands-on participatory science activity. By catching, identifying, and reporting crayfish species in your area, students contribute valuable data that helps scientists better understand where native and invasive crayfish live.Check out what other educators have found and get involved: inaturalist.org/projects/great-lakes-crayfish
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