Menu

Change Region

Change Region

Sierra Valley--Heriot Ln. (SIE Co.)

Directions Map

Explore...

Bird List

Updated ~9 seconds ago
124 All Years 58 This Year 2024 31 This Month Jun 2024
Last Observed First Observed High Count

Custom Time Period

Change Time Period

Sort by

  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (31)

  1. Horned Lark Eremophila alpestris
    # Count: 11
    Date:
    Observer: Becky Spence
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  2. Tree Swallow Tachycineta bicolor
    # Count: 9
    Date:
    Observer: Becky Spence
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  3. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 7
    Date:
    Observer: Becky Spence
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  4. Sage Thrasher Oreoscoptes montanus
    # Count: 1
    Date:
    Observer: Becky Spence
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  5. Brewer's Sparrow Spizella breweri
    # Count: 5
    Date:
    Observer: Becky Spence
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  6. Western Meadowlark Sturnella neglecta
    # Count: 6
    Date:
    Observer: Becky Spence
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  7. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: Becky Spence
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  8. Green-winged Teal Anas crecca
    # Count: 3
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  9. Redhead Aythya americana
    # Count: 10
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  10. Pied-billed Grebe Podilymbus podiceps
    # Count: 5
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  11. American Coot Fulica americana
    # Count: 20
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  12. Sandhill Crane Antigone canadensis
    # Count: 3
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  13. Black-necked Stilt Himantopus mexicanus
    # Count: 10
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  14. Willet Tringa semipalmata
    # Count: 5
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  15. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  16. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  17. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  18. White-faced Ibis Plegadis chihi
    # Count: 34
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  19. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  20. Vesper Sparrow Pooecetes gramineus
    # Count: 2
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  21. Savannah Sparrow Passerculus sandwichensis
    # Count: 2
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  22. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 14
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  23. Red-winged Blackbird Agelaius phoeniceus
    # Count: 8
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  24. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 28
    Date:
    Observer: Noreen Weeden
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  25. Red-tailed Hawk Buteo jamaicensis
    # Count: 6
    Date:
    Observer: Eddie Bartley
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  26. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Eddie Bartley
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  27. Barn Swallow Hirundo rustica
    # Count: 8
    Date:
    Observer: Eddie Bartley
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  28. Canada Goose Branta canadensis
    # Count: 30
    Date:
    Observer: Patricia Heagy
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  29. Northern Shoveler Spatula clypeata
    # Count: 2
    Date:
    Observer: Patricia Heagy
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  30. Mallard Anas platyrhynchos
    # Count: 12
    Date:
    Observer: Patricia Heagy
    Location: Sierra Valley--Heriot Ln. (SIE Co.)
  31. Northern Pintail Anas acuta
    # Count: 4
    Date:
    Observer: Patricia Heagy
    Location: Sierra Valley--Heriot Ln. (SIE Co.)