Change Region
Change Region
Washington
Illustrated Checklist
Powered by Macaulay Library and eBirdUpdated ~21 hours ago
Jump to species
View all media
Native and Naturalized (284)
Exotic: Escapee (10)
Hybrids (10)
- Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensisLast observed by Eddie Politz on 14 Oct 2023
- Graylag x Canada Goose (hybrid) Anser anser x Branta canadensisLast observed by Craig Madiou on 17 Apr 2023
- Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensisLast observed by Alex Carr on 27 Jun 2022
- Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensisLast observed by David Zmoda on 2 Feb 2019
- Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchosLast observed by Andrew Clemens on 22 Mar 2016
- Mallard x Pacific Black Duck (hybrid) Anas platyrhynchos x superciliosaLast observed by Eddie Politz on 14 Oct 2023
- Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripesLast observed by David Zmoda on 7 Sep 2023
- Carolina x Black-capped Chickadee (hybrid) Poecile carolinensis x atricapillusLast observed by Jonathan Irons on 23 May 2021
- Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)Last observed by Rick Borchelt on 28 May 2014
- Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)Last observed by Lee Loncosky on 6 Sep 2020
Additional Taxa (60)
- Domestic goose sp. (Domestic type) Anser sp. (Domestic type)Last observed by Anonymous eBirder on 10 Feb 2024
- Trumpeter/Tundra Swan Cygnus buccinator/columbianusLast observed by colleen corballis on 26 Oct 2019
- dabbling duck sp. Anatidae sp. (dabbling duck sp.)Last observed by Anonymous eBirder on 10 Feb 2024
- Common/Red-breasted Merganser Mergus merganser/serratorLast observed by Cathy Purchis on 21 May 2023
- Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmusLast observed by Tim Carney on 16 Sep 2023
- Downy/Hairy Woodpecker Dryobates pubescens/villosusLast observed by Ashley Notabartolo on 2 Apr 2024
- Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/trailliiLast observed by Jeff France on 14 May 2022
- Philadelphia/Warbling Vireo Vireo philadelphicus/gilvusLast observed by Susan Haberkorn on 28 Sep 2019
- Carolina/Black-capped Chickadee Poecile carolinensis/atricapillusLast observed by Zealon Wight-Maier on 15 Mar 2024
- Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.Last observed by Betsy Checchia on 19 May 2017
- Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensisLast observed by J.B. Churchill on 18 Aug 2021
- Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanopteraLast observed by Bernard Foy on 28 Jun 2020
- Bay-breasted/Blackpoll Warbler Setophaga castanea/striataLast observed by Jeff Smith on 30 Sep 2023