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Cornell Lane, Harford
Illustrated Checklist
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Native and Naturalized (153)
Exotic: Escapee (1)
Hybrids (2)
- Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripesLast observed by Chris Wood on 28 Mar 2020
- Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)Last observed by Chris Wood on 12 Aug 2023