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Title:Pollinator Scorecard Data at 2020 Tollway Management Area Pollinator Points
Author(s):Sivicek, Valerie A; Jarvis, Janet L.
Geographic Coverage:Illinois
Abstract:Surveyed ISTHA roadside vegetation management areas at 29 points along I-90 and I-88 • Most sites contained milkweed plants, usually Common Milkweed (Asclepias syriaca)• No Monarch adults or larvae observed during sampling • Other butterfly, beetle, bee, and wasp species were observed • The 5 sites with the highest overall scores were in the I-90 corridor • The I-90 corridor sites tended to have more nectar and invasive species than those in the I-88 corridor • Invasive species were a threat at all sites
Issue Date:2021-03-01
Publisher:Illinois Natural History Survey
Series/Report:Technical Report INHS 2021 (03)
Genre:Technical Report
Publication Status:unpublished
Peer Reviewed:not peer reviewed
Sponsor:Illinois State Toll Highway Authority
Rights Information:This document is a product of the Illinois Natural History Survey, and has been selected and made available by the Illinois Natural History Survey and the University Library, University of Illinois at Urbana-Champaign. It is intended solely for noncommercial research and educational use, and proper attribution is requested.
Date Available in IDEALS:2021-03-10

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