Change Region
Change Region
Walworth
Illustrated Checklist
Powered by Macaulay Library and eBirdUpdated ~2 days ago
Jump to species
View all media
Native and Naturalized (293)
Exotic: Escapee (3)
Hybrids (3)
- Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripesLast observed by Jeanne Gang on 24 Aug 2022
- Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)Last observed by Sam Greene on 16 May 2020
- Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)Last observed by Sean Fitzgerald on 12 May 2003
Additional Taxa (75)
- Domestic goose sp. (Domestic type) Anser sp. (Domestic type)Last observed by Shelley Hildebrandt on 22 Apr 2024
- Cackling/Canada Goose Branta hutchinsii/canadensisLast observed by George & Bonnie Wood on 19 Feb 2023
- Mallard/American Black Duck Anas platyrhynchos/rubripesLast observed by sarah mcconnell on 10 Feb 2021
- Common/Red-breasted Merganser Mergus merganser/serratorLast observed by mariette nowak on 5 Apr 2023
- Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmusLast observed by mariette nowak on 16 May 2023
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceusLast observed by Joel Thiele on 4 May 2021
- Lesser/Greater Yellowlegs Tringa flavipes/melanoleucaLast observed by Allison Steuri on 17 Apr 2024
- Red-shouldered/Broad-winged Hawk Buteo lineatus/platypterusLast observed by Karen Good on 6 Jul 2023
- diurnal raptor sp. Accipitriformes/Falconiformes sp.Last observed by Sean Fitzgerald on 20 Oct 2013
- Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/trailliiLast observed by George & Bonnie Wood on 2 Jul 2022
- Philadelphia/Warbling Vireo Vireo philadelphicus/gilvusLast observed by mariette nowak on 29 May 2016
- Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapaLast observed by mariette nowak on 28 Dec 2019
- Bohemian/Cedar Waxwing Bombycilla garrulus/cedrorumLast observed by George & Bonnie Wood on 10 Mar 2016
- Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.Last observed by George & Bonnie Wood on 2 Feb 2019
- White-crowned/White-throated Sparrow Zonotrichia leucophrys/albicollisLast observed by Zack Gruber on 10 May 2020
- Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanopteraLast observed by George & Bonnie Wood on 12 May 2016
- Bay-breasted/Blackpoll Warbler Setophaga castanea/striataLast observed by Andrea Szymczak on 24 Sep 2016