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Mackenzie--Mugaha Marsh
Illustrated Checklist
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Native and Naturalized (203)
Hybrids (1)
- Yellow-bellied x Red-breasted Sapsucker (hybrid) Sphyrapicus varius x ruberLast observed by Mackenzie Nature Observatory on 2 Aug 2023
Additional Taxa (28)
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceusLast observed by Maya Longpre-Croteau on 19 Jul 2019
- Lesser/Greater Yellowlegs Tringa flavipes/melanoleucaLast observed by Maya Longpre-Croteau on 19 Jul 2019
- Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalisLast observed by Walter Thorne on 26 Aug 2018
- Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/trailliiLast observed by Mackenzie Nature Observatory on 26 Aug 2023
- Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseriLast observed by Jukka Jantunen on 22 Jul 2000
- Cassin's/Blue-headed Vireo Vireo cassinii/solitariusLast observed by Mackenzie Nature Observatory on 31 Jul 2023
- solitary vireo sp. Vireo cassinii/solitarius/plumbeusLast observed by Jukka Jantunen on 21 Jul 2010