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Calgary--Rotary/Mattamy Wetlands (68 Street SE)
Illustrated Checklist
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Native and Naturalized (181)
Hybrids (8)
- Gadwall x Mallard (hybrid) Mareca strepera x Anas platyrhynchosLast observed by Liz Soria on 5 Nov 2023
- Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acutaLast observed by Jan Bradshaw on 16 Apr 2024
- Redhead x Lesser Scaup (hybrid) Aythya americana x affinisLast observed by Evan Walters on 3 Jun 2022
- Redhead x scaup sp. (hybrid) Aythya americana x marila/affinisLast observed by Andrzej Piwowarczyk on 17 Apr 2021
- Bufflehead x Common Goldeneye (hybrid) Bucephala albeola x clangulaLast observed by Blake Weis on 9 Apr 2020
- Common Goldeneye x Hooded Merganser (hybrid) Bucephala clangula x Lophodytes cucullatusLast observed by Calvin S on 24 Mar 2024
- Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreusLast observed by Wilson Davidson on 30 Mar 2024
- Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescensLast observed by Gerald Romanchuk on 12 Nov 2023
Additional Taxa (26)
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceusLast observed by Anonymous eBirder on 17 Sep 2023
- Lesser/Greater Yellowlegs Tringa flavipes/melanoleucaLast observed by Lara Fitzpatrick on 12 Sep 2023