WhenToBird

Birding spot · Clark County, Nevada

Birding at Robert B. Griffith Water Project: What You'll See Each Week

In November, the birds most often reported at Robert B. Griffith Water Project are American Coot (94%), Mallard (91%), and Gadwall (87%). It is busiest in spring, when 104 species turn up on at least 1 in 20 checklists, and species counts peak in early May (117 species). 241 species have been reported here across 2,177 complete checklists from 497 birders.

Species by week

0255075100125Jan 1-7: 86 species on 5%+ of 46 checklistsJan 8-14: 81 species on 5%+ of 43 checklistsJan 15-21: 85 species on 5%+ of 48 checklistsJan 22-31: 86 species on 5%+ of 59 checklistsFeb 1-7: 84 species on 5%+ of 46 checklistsFeb 8-14: 87 species on 5%+ of 51 checklistsFeb 15-21: 87 species on 5%+ of 48 checklistsFeb 22-28: 90 species on 5%+ of 36 checklistsMar 1-7: 86 species on 5%+ of 42 checklistsMar 8-14: 82 species on 5%+ of 41 checklistsMar 15-21: 97 species on 5%+ of 79 checklistsMar 22-31: 91 species on 5%+ of 119 checklistsApr 1-7: 96 species on 5%+ of 76 checklistsApr 8-14: 110 species on 5%+ of 97 checklistsApr 15-21: 110 species on 5%+ of 78 checklistsApr 22-30: 103 species on 5%+ of 84 checklistsMay 1-7: 117 species on 5%+ of 60 checklistsMay 8-14: 99 species on 5%+ of 49 checklistsMay 15-21: 88 species on 5%+ of 44 checklistsMay 22-31: 85 species on 5%+ of 46 checklistsJun 1-7: 79 species on 5%+ of 30 checklistsJun 8-14: 75 species on 5%+ of 26 checklistsJun 15-21: 77 species on 5%+ of 32 checklistsJun 22-30: 80 species on 5%+ of 60 checklistsJul 1-7: 78 species on 5%+ of 44 checklistsJul 8-14: 85 species on 5%+ of 29 checklistsJul 15-21: 86 species on 5%+ of 49 checklistsJul 22-31: 82 species on 5%+ of 48 checklistsAug 1-7: 82 species on 5%+ of 26 checklistsAug 8-14: 82 species on 5%+ of 32 checklistsAug 15-21: 89 species on 5%+ of 31 checklistsAug 22-31: 96 species on 5%+ of 45 checklistsSep 1-7: 101 species on 5%+ of 43 checklistsSep 8-14: 109 species on 5%+ of 28 checklistsSep 15-21: 98 species on 5%+ of 31 checklistsSep 22-30: 99 species on 5%+ of 28 checklistsOct 1-7: 106 species on 5%+ of 28 checklistsOct 8-14: 83 species on 5%+ of 26 checklistsOct 15-21: 94 species on 5%+ of 35 checklistsOct 22-31: 81 species on 5%+ of 48 checklistsNov 1-7: 88 species on 5%+ of 34 checklistsNov 8-14: 81 species on 5%+ of 35 checklistsNov 15-21: 80 species on 5%+ of 23 checklistsNov 22-30: 91 species on 5%+ of 49 checklistsDec 1-7: 79 species on 5%+ of 25 checklistsDec 8-14: 81 species on 5%+ of 29 checklistsDec 15-21: 90 species on 5%+ of 32 checklistsDec 22-31: 90 species on 5%+ of 39 checklistsJanFebMarAprMayJunJulAugSepOctNovDec
Number of species reported on at least 5% of complete checklists, by week (4 per month). Grey bars: fewer than 10 checklists, not counted.

In November: what to expect

  1. 1American Coot94%
  2. 2Mallard91%
  3. 3Gadwall87%
  4. 4Yellow-rumped Warbler85%
  5. 5American Wigeon84%
  6. 6Gambel's Quail80%
  7. 7White-crowned Sparrow78%
  8. 8Great Blue Heron77%
  9. 9Black Phoebe75%
  10. 10Double-crested Cormorant75%
  11. 11Black-tailed Gnatcatcher73%
  12. 12Verdin73%
  13. 13Great-tailed Grackle72%
  14. 14Marsh Wren63%
  15. 15Northern Harrier61%

Share of complete checklists at this spot that reported the bird in November. The sparkline is the whole year, with this month highlighted.

Season by season

Winter 87 species

  1. American Coot96%
  2. Mallard91%
  3. Gadwall90%
  4. Yellow-rumped Warbler88%
  5. American Wigeon85%

Spring 104 species

  1. American Coot91%
  2. Mallard88%
  3. Great-tailed Grackle87%
  4. Gambel's Quail85%
  5. Verdin79%

Summer 87 species

  1. Great-tailed Grackle89%
  2. Gambel's Quail86%
  3. Mallard83%
  4. Mourning Dove80%
  5. Verdin78%

Fall 100 species

  1. American Coot90%
  2. Mallard88%
  3. Gambel's Quail84%
  4. Great Blue Heron82%
  5. Black Phoebe78%

Specialties

Birds reported far more often here than across Nevada.

Nearby spots

Frequency is the share of complete checklists at this location that listed the bird, 2016–2025. Busy places report more of everything, and the weekly chart counts species on at least 5% of checklists so a few stray reports do not inflate it. How to read it.