WhenToBird

Birding spot · Los Angeles County, California

Birding at Frank G Bonelli Regional Park: What You'll See Each Week

In November, the birds most often reported at Frank G Bonelli Regional Park are American Coot (98%), Yellow-rumped Warbler (95%), and Mallard (94%). It is busiest in spring, when 131 species turn up on at least 1 in 20 checklists, and species counts peak in the second week of April (130 species). 266 species have been reported here across 7,491 complete checklists from 594 birders.

Species by week

050100150Jan 1-7: 112 species on 5%+ of 217 checklistsJan 8-14: 107 species on 5%+ of 170 checklistsJan 15-21: 120 species on 5%+ of 176 checklistsJan 22-31: 117 species on 5%+ of 289 checklistsFeb 1-7: 108 species on 5%+ of 153 checklistsFeb 8-14: 116 species on 5%+ of 131 checklistsFeb 15-21: 108 species on 5%+ of 194 checklistsFeb 22-28: 111 species on 5%+ of 208 checklistsMar 1-7: 116 species on 5%+ of 146 checklistsMar 8-14: 117 species on 5%+ of 142 checklistsMar 15-21: 120 species on 5%+ of 134 checklistsMar 22-31: 121 species on 5%+ of 232 checklistsApr 1-7: 129 species on 5%+ of 180 checklistsApr 8-14: 130 species on 5%+ of 147 checklistsApr 15-21: 122 species on 5%+ of 156 checklistsApr 22-30: 127 species on 5%+ of 246 checklistsMay 1-7: 115 species on 5%+ of 146 checklistsMay 8-14: 113 species on 5%+ of 143 checklistsMay 15-21: 108 species on 5%+ of 129 checklistsMay 22-31: 102 species on 5%+ of 193 checklistsJun 1-7: 99 species on 5%+ of 122 checklistsJun 8-14: 88 species on 5%+ of 102 checklistsJun 15-21: 93 species on 5%+ of 102 checklistsJun 22-30: 89 species on 5%+ of 136 checklistsJul 1-7: 88 species on 5%+ of 103 checklistsJul 8-14: 96 species on 5%+ of 92 checklistsJul 15-21: 94 species on 5%+ of 86 checklistsJul 22-31: 99 species on 5%+ of 150 checklistsAug 1-7: 96 species on 5%+ of 110 checklistsAug 8-14: 108 species on 5%+ of 132 checklistsAug 15-21: 109 species on 5%+ of 101 checklistsAug 22-31: 116 species on 5%+ of 188 checklistsSep 1-7: 128 species on 5%+ of 108 checklistsSep 8-14: 121 species on 5%+ of 130 checklistsSep 15-21: 126 species on 5%+ of 135 checklistsSep 22-30: 127 species on 5%+ of 178 checklistsOct 1-7: 121 species on 5%+ of 137 checklistsOct 8-14: 122 species on 5%+ of 139 checklistsOct 15-21: 124 species on 5%+ of 146 checklistsOct 22-31: 120 species on 5%+ of 218 checklistsNov 1-7: 119 species on 5%+ of 171 checklistsNov 8-14: 119 species on 5%+ of 142 checklistsNov 15-21: 118 species on 5%+ of 134 checklistsNov 22-30: 121 species on 5%+ of 209 checklistsDec 1-7: 116 species on 5%+ of 143 checklistsDec 8-14: 115 species on 5%+ of 136 checklistsDec 15-21: 127 species on 5%+ of 175 checklistsDec 22-31: 114 species on 5%+ of 234 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 Coot98%
  2. 2Yellow-rumped Warbler95%
  3. 3Mallard94%
  4. 4Black Phoebe92%
  5. 5Canada Goose92%
  6. 6Ruddy Duck92%
  7. 7Great Egret90%
  8. 8Double-crested Cormorant89%
  9. 9White-crowned Sparrow89%
  10. 10Song Sparrow88%
  11. 11House Finch88%
  12. 12California Towhee87%
  13. 13Western Grebe87%
  14. 14Gadwall84%
  15. 15Clark's Grebe84%

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 119 species

  1. American Coot95%
  2. Mallard93%
  3. Ruddy Duck92%
  4. Yellow-rumped Warbler92%
  5. Black Phoebe91%

Spring 131 species

  1. Mallard95%
  2. American Coot94%
  3. Canada Goose94%
  4. House Finch93%
  5. California Towhee91%

Summer 100 species

  1. Mallard97%
  2. House Finch96%
  3. Black Phoebe95%
  4. Mourning Dove95%
  5. California Towhee94%

Fall 130 species

  1. American Coot97%
  2. Mallard95%
  3. Black Phoebe94%
  4. Canada Goose92%
  5. House Finch91%

Specialties

Birds reported far more often here than across California.

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.