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Spruce Run Recreation Area
Illustrated Checklist
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Native and Naturalized (294)
Exotic: Escapee (3)
Hybrids (10)
- Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensisLast observed by Frank Sencher Jr on 3 Jan 2006
- Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensisLast observed by Ken Endersen on 6 Dec 2019
- Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensisLast observed by Frank Sencher Jr on 23 Feb 2019
- Barnacle x Canada Goose (hybrid) Branta leucopsis x canadensisLast observed by Rob Fergus on 27 Feb 2013
- Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripesLast observed by Frank Sencher Jr on 23 Feb 2024
- Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acutaLast observed by Frank Sencher Jr on 24 Feb 2013
- Ring-necked Duck x scaup sp. (hybrid) Aythya collaris x marila/affinisLast observed by Peter Kwiatek on 21 Mar 2023
- Herring x Lesser Black-backed Gull (hybrid) Larus argentatus x fuscusLast observed by Jeff Ellerbusch on 5 Feb 2024
- Carolina x Black-capped Chickadee (hybrid) Poecile carolinensis x atricapillusLast observed by Richard Talian on 4 May 2024
- Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)Last observed by Frank Sencher Jr on 23 Aug 2015
Additional Taxa (51)
- Mallard/American Black Duck Anas platyrhynchos/rubripesLast observed by Jeff Ellerbusch on 2 Jan 2023
- Common/Red-breasted Merganser Mergus merganser/serratorLast observed by Jeff Ellerbusch on 5 Apr 2022
- Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmusLast observed by Peter Kwiatek on 8 Jun 2021
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceusLast observed by David Bernstein on 1 Oct 2015
- Lesser/Greater Yellowlegs Tringa flavipes/melanoleucaLast observed by Frank Sencher Jr on 13 Sep 2023
- Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinusLast observed by Frank Sencher Jr on 30 Oct 2012
- Herring/Lesser Black-backed Gull Larus argentatus/fuscusLast observed by Frank Sencher Jr on 8 Sep 2017
- Great/Double-crested Cormorant Phalacrocorax carbo/Nannopterum auritumLast observed by Frank Sencher Jr on 28 Jan 2024
- Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperiiLast observed by Beth Meriwether on 14 Sep 2023
- Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/trailliiLast observed by Peter Kwiatek on 9 Aug 2023
- Carolina/Black-capped Chickadee Poecile carolinensis/atricapillusLast observed by Alan Mart on 5 May 2024
- Lincoln's/Swamp Sparrow Melospiza lincolnii/georgianaLast observed by Jeff Ellerbusch on 9 May 2023
- Bay-breasted/Blackpoll Warbler Setophaga castanea/striataLast observed by Adrian Smith on 26 Sep 2016