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MCSP Monarch and Plant Monitoring - SAS Output Summarizing 2018 Monarch Butterfly Abundance from SOP 2 Data

Published by Fish and Wildlife Service | Department of the Interior | Catalog Last Checked: June 26, 2026 at 03:44 AM | Dataset Last Updated: January 01, 2018 at 12:00 AM
Output from programming code written to summarize 2018 monarch butterfly abundance from monitoring data acquired using a modified Pollard walk at custom 2017 GRTS draw sites within select monitoring areas (see SOP 2 in ServCat reference 103367 for methods) of FWS Legacy Regions 2 and 3. Areas monitored included Balcones Canyonlands (TX), Hagerman (TX), Washita (OK), Neal Smith (IA) NWRs and several locations near the town of Lamoni, Iowa and northern Missouri. Input data file is named 'FWS_2018_MM_SOP2_for_SAS.csv' and is stored in ServCat reference 136485. See SM 5 (ServCat reference 103388) for dictionary of data fields in the input data file.

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