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Barton Cove
Illustrated Checklist
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Native and Naturalized (196)
Exotic: Escapee (2)
Hybrids (4)
- Graylag x Canada Goose (hybrid) Anser anser x Branta canadensisLast observed by Evan Dalton on 20 Mar 2014
- Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripesLast observed by Dave McLain on 11 Oct 2019
- Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreusLast observed by Sasha Auer on 27 Jan 2020
- Herring x Lesser Black-backed Gull (hybrid) Larus argentatus x fuscusLast observed by Marshall Iliff on 4 Feb 2016
Additional Taxa (21)
- Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperiiLast observed by Scott Surner on 12 Oct 2019