January 9 Update - New Species Maps and Flight Charts

New Maps and Charts are now available on u.osu! (thanks to MaLisa for updating u.osu) A redo from last year, based on the Ohio Odonata Society Database, updated for 2021 data.

The maps are by species, color coded to indicate the counties where they have been observed. There are also indicators for recent county records. The maps can be found at:

https://u.osu.edu/ohioodonatasurvey/species-distributions-across-ohio/

The flight charts show the recorded time periods and numbers for each species. These are general adult numbers, based on records. The data is a little messy, but the charts are close representations. The charts can be found at:

https://u.osu.edu/ohioodonatasurvey/species-distributions-across-ohio/species-flight-dates/

Let me know on questions.

Posted on January 9, 2022 03:42 PM by jimlem