Send Us Your Data

Please send us your datasheets as soon as you complete them. We use the data from the tagging to estimate the size and mortality of the fall monarch population as well as to determine the migration history of every monarch recovered in Mexico or recovered along the migration path. Without your datasheets these tasks become even more difficult and time consuming. Please make copies of your data (just in case!) and send them to us as soon as possible. Thank you for your help!