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Hilliardton Marsh Research and Education Centre
Illustrated Checklist
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Native and Naturalized (207)
Exotic: Escapee (1)
Hybrids (1)
- Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripesLast observed by Rick Caldwell on 14 Jul 2024
Additional Taxa (35)
- Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmusLast observed by Joanne Hamilton on 14 Sep 2017
- Philadelphia/Warbling Vireo Vireo philadelphicus/gilvusLast observed by Kevin Shackleton on 16 Aug 2019
- Philadelphia/Red-eyed Vireo Vireo philadelphicus/olivaceusLast observed by HMREC Data on 6 Aug 2020
- Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapaLast observed by Joanne Hamilton on 5 Oct 2017
- Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.Last observed by HMREC Data on 9 Oct 2017