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Cedar River mouth
Illustrated Checklist
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Native and Naturalized (188)
Exotic: Escapee (3)
Hybrids (7)
- Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensisLast observed by Jeffrey Bryant on 12 Sep 2017
- Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchosLast observed by Jim Owens on 5 Sep 2015
- Common x Barrow's Goldeneye (hybrid) Bucephala clangula x islandicaLast observed by Charlie Wright on 22 Dec 2013
- Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreusLast observed by Alex Meilleur on 4 Feb 2023
- Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescensLast observed by Eric Hope on 26 Jul 2024
- Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescensLast observed by Matt Dufort on 11 Feb 2024
- Glaucous x Glaucous-winged Gull (hybrid) Larus hyperboreus x glaucescensLast observed by Alec Roseto on 6 Feb 2022
Additional Taxa (54)
- Domestic goose sp. (Domestic type) Anser sp. (Domestic type)Last observed by Mark Vernon on 30 Dec 2009
- dabbling duck sp. Anatidae sp. (dabbling duck sp.)Last observed by Bartholomew Birdee on 2 Dec 2023
- Common/Red-breasted Merganser Mergus merganser/serratorLast observed by Raphael Fennimore on 27 Jan 2022
- Rock/Band-tailed Pigeon Columba livia/Patagioenas fasciataLast observed by Kathy Slettebak on 3 Apr 2016
- American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulvaLast observed by Jeffrey Bryant on 24 Sep 2020
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceusLast observed by Bartholomew Birdee on 30 Aug 2023
- Western/Glaucous-winged Gull Larus occidentalis/glaucescensLast observed by Eric Hope on 26 Jul 2024
- diurnal raptor sp. Accipitriformes/Falconiformes sp.Last observed by Stephanie Delaney on 19 May 2021
- Tree/Violet-green Swallow Tachycineta bicolor/thalassinaLast observed by Luke Hastings on 23 May 2024
- Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapaLast observed by Ann Marie Wood on 26 Oct 2021
- Varied Thrush/American Robin Ixoreus naevius/Turdus migratoriusLast observed by Jeffrey Bryant on 21 Nov 2016