Birding spot · Sonoma County, California
Birding at Campbell Cove (Hole in the Head): What You'll See Each Week In November, the birds most often reported at Campbell Cove (Hole in the Head) are California Scrub-Jay (84%), White-crowned Sparrow (77%), and Yellow-rumped Warbler (74%). It is busiest in fall, when 68 species turn up on at least 1 in 20 checklists, and species counts peak in mid November (73 species). 196 species have been reported here across 2,538 complete checklists from 835 birders.
Species by week 0 20 40 60 80 Jan 1-7: 64 species on 5%+ of 60 checklists Jan 8-14: 52 species on 5%+ of 42 checklists Jan 15-21: 55 species on 5%+ of 43 checklists Jan 22-31: 58 species on 5%+ of 46 checklists Feb 1-7: 60 species on 5%+ of 36 checklists Feb 8-14: 53 species on 5%+ of 44 checklists Feb 15-21: 66 species on 5%+ of 37 checklists Feb 22-28: 67 species on 5%+ of 53 checklists Mar 1-7: 42 species on 5%+ of 22 checklists Mar 8-14: 59 species on 5%+ of 31 checklists Mar 15-21: 63 species on 5%+ of 37 checklists Mar 22-31: 64 species on 5%+ of 52 checklists Apr 1-7: 53 species on 5%+ of 26 checklists Apr 8-14: 44 species on 5%+ of 23 checklists Apr 15-21: 57 species on 5%+ of 31 checklists Apr 22-30: 57 species on 5%+ of 33 checklists May 1-7: 39 species on 5%+ of 21 checklists May 8-14: 48 species on 5%+ of 32 checklists May 15-21: 52 species on 5%+ of 25 checklists May 22-31: 44 species on 5%+ of 58 checklists Jun 1-7: 54 species on 5%+ of 40 checklists Jun 8-14: 49 species on 5%+ of 55 checklists Jun 15-21: 47 species on 5%+ of 30 checklists Jun 22-30: 50 species on 5%+ of 38 checklists Jul 1-7: 41 species on 5%+ of 24 checklists Jul 8-14: 38 species on 5%+ of 25 checklists Jul 15-21: 43 species on 5%+ of 29 checklists Jul 22-31: 51 species on 5%+ of 37 checklists Aug 1-7: 55 species on 5%+ of 24 checklists Aug 8-14: 45 species on 5%+ of 26 checklists Aug 15-21: 55 species on 5%+ of 49 checklists Aug 22-31: 64 species on 5%+ of 137 checklists Sep 1-7: 67 species on 5%+ of 164 checklists Sep 8-14: 67 species on 5%+ of 142 checklists Sep 15-21: 67 species on 5%+ of 149 checklists Sep 22-30: 65 species on 5%+ of 174 checklists Oct 1-7: 58 species on 5%+ of 107 checklists Oct 8-14: 62 species on 5%+ of 115 checklists Oct 15-21: 66 species on 5%+ of 89 checklists Oct 22-31: 66 species on 5%+ of 69 checklists Nov 1-7: 56 species on 5%+ of 41 checklists Nov 8-14: 60 species on 5%+ of 41 checklists Nov 15-21: 73 species on 5%+ of 20 checklists Nov 22-30: 67 species on 5%+ of 51 checklists Dec 1-7: 54 species on 5%+ of 28 checklists Dec 8-14: 64 species on 5%+ of 16 checklists Dec 15-21: 66 species on 5%+ of 17 checklists Dec 22-31: 58 species on 5%+ of 49 checklists Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 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 California Scrub-Jay 84% 2 White-crowned Sparrow 77% 3 Yellow-rumped Warbler 74% 4 Western Gull 73% 5 Surf Scoter 64% 6 Golden-crowned Sparrow 58% 7 Black Phoebe 57% 8 Turkey Vulture 55% 9 Common Loon 53% 10 Song Sparrow 53% 11 Brewer's Blackbird 52% 12 Spotted Towhee 44% 13 Brown Pelican 42% 14 Belted Kingfisher 38% 15 Fox Sparrow 37% 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 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 .
California Scrub-Jay84%
White-crowned Sparrow77%
Yellow-rumped Warbler74%
Western Gull73%
Surf Scoter64%
Golden-crowned Sparrow58%
Black Phoebe57%
Turkey Vulture55%
Common Loon53%
Song Sparrow53%
Brewer's Blackbird52%
Spotted Towhee44%
Brown Pelican42%
Belted Kingfisher38%
Fox Sparrow37%