Birding spot · Marin County, California
Birding at Mill Pond: What You'll See Each Week In November, the birds most often reported at Mill Pond are Steller's Jay (87%), Ruby-crowned Kinglet (75%), and California Quail (71%). It is busiest in spring, when 79 species turn up on at least 1 in 20 checklists, and species counts peak in early May (87 species). 134 species have been reported here across 1,039 complete checklists from 536 birders.
Species by week 0 20 40 60 80 100 Jan 1-7: 60 species on 5%+ of 18 checklists Jan 8-14: 68 species on 5%+ of 26 checklists Jan 15-21: 56 species on 5%+ of 36 checklists Jan 22-31: 59 species on 5%+ of 35 checklists Feb 1-7: 61 species on 5%+ of 20 checklists Feb 8-14: 49 species on 5%+ of 23 checklists Feb 15-21: 62 species on 5%+ of 27 checklists Feb 22-28: 62 species on 5%+ of 32 checklists Mar 1-7: 73 species on 5%+ of 19 checklists Mar 8-14: 55 species on 5%+ of 25 checklists Mar 15-21: 68 species on 5%+ of 35 checklists Mar 22-31: 69 species on 5%+ of 33 checklists Apr 1-7: 72 species on 5%+ of 33 checklists Apr 8-14: 72 species on 5%+ of 32 checklists Apr 15-21: 51 species on 5%+ of 24 checklists Apr 22-30: 73 species on 5%+ of 57 checklists May 1-7: 87 species on 5%+ of 18 checklists May 8-14: 60 species on 5%+ of 21 checklists May 15-21: low data (7 checklists) May 22-31: 69 species on 5%+ of 24 checklists Jun 1-7: 71 species on 5%+ of 16 checklists Jun 8-14: 66 species on 5%+ of 16 checklists Jun 15-21: 55 species on 5%+ of 29 checklists Jun 22-30: 63 species on 5%+ of 15 checklists Jul 1-7: 64 species on 5%+ of 15 checklists Jul 8-14: 72 species on 5%+ of 17 checklists Jul 15-21: 67 species on 5%+ of 14 checklists Jul 22-31: 63 species on 5%+ of 21 checklists Aug 1-7: low data (8 checklists) Aug 8-14: 61 species on 5%+ of 18 checklists Aug 15-21: 60 species on 5%+ of 12 checklists Aug 22-31: 56 species on 5%+ of 11 checklists Sep 1-7: 63 species on 5%+ of 15 checklists Sep 8-14: 55 species on 5%+ of 22 checklists Sep 15-21: 54 species on 5%+ of 21 checklists Sep 22-30: 72 species on 5%+ of 52 checklists Oct 1-7: 79 species on 5%+ of 36 checklists Oct 8-14: 71 species on 5%+ of 18 checklists Oct 15-21: 67 species on 5%+ of 18 checklists Oct 22-31: 63 species on 5%+ of 21 checklists Nov 1-7: 65 species on 5%+ of 12 checklists Nov 8-14: 59 species on 5%+ of 11 checklists Nov 15-21: 61 species on 5%+ of 14 checklists Nov 22-30: 57 species on 5%+ of 18 checklists Dec 1-7: low data (8 checklists) Dec 8-14: low data (7 checklists) Dec 15-21: 63 species on 5%+ of 12 checklists Dec 22-31: 66 species on 5%+ of 17 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 Steller's Jay 87% 2 Ruby-crowned Kinglet 75% 3 California Quail 71% 4 Chestnut-backed Chickadee 71% 5 California Scrub-Jay 65% 6 Black Phoebe 64% 7 Dark-eyed Junco 56% 8 Song Sparrow 56% 9 American Crow 55% 10 Wood Duck 55% 11 Hermit Thrush 51% 12 Spotted Towhee 51% 13 Townsend's Warbler 45% 14 Acorn Woodpecker 44% 15 American Wigeon 42% 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 .
Steller's Jay87%
Ruby-crowned Kinglet75%
California Quail71%
Chestnut-backed Chickadee71%
California Scrub-Jay65%
Black Phoebe64%
Dark-eyed Junco56%
Song Sparrow56%
American Crow55%
Wood Duck55%
Hermit Thrush51%
Spotted Towhee51%
Townsend's Warbler45%
Acorn Woodpecker44%
American Wigeon42%