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Rollover Pass (UTC 056)
Bird List
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Native and Naturalized (154)
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- Details:
Additional Taxa (21)
- whistling-duck sp. Dendrocygna sp.
- Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
- Greater/Lesser Scaup Aythya marila/affinis
- duck sp. Anatidae (duck sp.)
- nighthawk sp. Chordeiles sp.
- Black-bellied Plover/golden-plover sp. Pluvialis sp.
- Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
- Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
- Western/Semipalmated Sandpiper Calidris mauri/pusilla
- peep sp. Calidris sp. (peep sp.)
- Calidris sp. Calidris sp.
- shorebird sp. Charadriiformes sp.Details:
- gull sp. Larinae sp.Details:
- Forster's/Common Tern Sterna forsteri/hirundoDetails:
- tern sp. Sterninae sp.
- gull/tern sp. Laridae sp.
- Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum
- white egret sp. Egretta/Bubulcus/Ardea sp.
- Cliff/Cave Swallow Petrochelidon pyrrhonota/fulva
- new world sparrow sp. Passerellidae sp.
- Boat-tailed/Great-tailed Grackle Quiscalus major/mexicanus