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Sunnyvale WPCP (please use a more specific hotspot where possible)
Illustrated Checklist
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Native and Naturalized (228)
Exotic: Provisional (1)
Exotic: Escapee (5)
Hybrids (3)
- Blue-winged x Cinnamon Teal (hybrid) Spatula discors x cyanopteraLast observed by Mike Danzenbaker on 9 Mar 2023
- Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescensLast observed by Garrett Lau on 9 Dec 2023
- Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescensLast observed by Tristan Yoo on 27 Dec 2023
Additional Taxa (34)
- Domestic goose sp. (Domestic type) Anser sp. (Domestic type)Last observed by Kim Blythe Higdon on 14 Dec 2003
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceusLast observed by Tristan Yoo on 27 Dec 2023
- Lesser/Greater Yellowlegs Tringa flavipes/melanoleucaLast observed by Dani Christensen on 31 Aug 2022
- Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperiiLast observed by Patricia Kenny on 27 Oct 2018
- yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)Last observed by Ryan Ludman on 3 Apr 2024
- Tree/Violet-green Swallow Tachycineta bicolor/thalassinaLast observed by Roberta Baker on 28 Jul 2022