Change Region
Change Region
Fremont
Illustrated Checklist
Powered by Macaulay Library and eBirdUpdated ~19 hours ago
Jump to species
View all media
Native and Naturalized (343)
Exotic: Provisional (1)
Exotic: Escapee (4)
Hybrids (10)
- Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensisLast observed by Del Nelson on 5 Mar 2019
- Gadwall x Mallard (hybrid) Mareca strepera x Anas platyrhynchosLast observed by Ron Horn on 21 Jan 2024
- Mallard x Mexican Duck (hybrid) Anas platyrhynchos x diaziLast observed by Frank Stetler on 3 May 2021
- Bufflehead x Common Goldeneye (hybrid) Bucephala albeola x clangulaLast observed by Jason Beason on 9 Apr 2020
- Bufflehead x goldeneye sp. (hybrid) Bucephala albeola x clangula/islandicaLast observed by Ron & Judy Johnson on 9 Apr 2020
- Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkiiLast observed by Jack Bushong on 20 Aug 2022
- Glossy x White-faced Ibis (hybrid) Plegadis falcinellus x chihiLast observed by Sally Watt on 15 May 2020
- Black-capped x Mountain Chickadee (hybrid) Poecile atricapillus x gambeliLast observed by Nate Peterson on 18 Jul 2023
- Rose-breasted x Black-headed Grosbeak (hybrid) Pheucticus ludovicianus x melanocephalusLast observed by Bob Hargis on 22 Aug 2023
- Lazuli x Indigo Bunting (hybrid) Passerina amoena x cyaneaLast observed by Shari Kearney on 20 Jul 2023
Additional Taxa (90)
- Western/Clark's Grebe Aechmophorus occidentalis/clarkiiLast observed by Josh Lefever on 12 Apr 2024
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceusLast observed by Elizabeth Schimelpfenig on 31 Oct 2023
- Western/Semipalmated Sandpiper Calidris mauri/pusillaLast observed by Miriam Klingsporn on 27 Apr 2022
- large shorebird sp. Scolopacidae sp. (large shorebird sp.)Last observed by Jack Bushong on 15 Jun 2023
- Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperiiLast observed by Shari Kearney on 15 Apr 2024
- Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalisLast observed by Hailey Simpson on 15 Jul 2019
- Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/trailliiLast observed by Barbara Holm on 25 Aug 2019
- Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseriLast observed by Hilary Turner on 5 Aug 2023
- Black-capped/Mountain Chickadee Poecile atricapillus/gambeliLast observed by Sally Watt on 18 Feb 2024
- Pacific/Winter Wren Troglodytes pacificus/hiemalisLast observed by Wyoming Bird Records Committee Admin on 18 Oct 2007
- Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.Last observed by Bob Hargis on 5 Apr 2018
- Spotted/Eastern Towhee (Rufous-sided Towhee) Pipilo maculatus/erythrophthalmusLast observed by Bob Hargis on 25 Aug 2017
- MacGillivray's/Mourning Warbler Geothlypis tolmiei/philadelphiaLast observed by Bob Hargis on 14 Jun 2018
- Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalusLast observed by Bob Hargis on 10 Aug 2023