Registration not required.This site remains one of DuPage County’s premier birding spots. Walk around the marsh with us to check out resident species and spring migrants. Most of our walk will be on preserve limestone and earthen trails; wear appropriate shoes and clothing. Meet at the visitor parking lot on the north side of Mack Rd., located between Winfield Rd. and Rt. 59 in Warrenville.Leader: Kyle Wiktor, cell: 708-506-5186

Pre-Registration with the leader is required, limit 15 participants.Fieldtrip to look for early spring migrants.  Meet at the main parking lot on Raymond Road just south of Diehl Road. Leader: Joe Suchecki,  dbcsec2020@gmail.com