Birding spot · Orange County, California
Birding at Mile Square Regional Park: What You'll See Each Week In November, the birds most often reported at Mile Square Regional Park are Black Phoebe (92%), Yellow-rumped Warbler (91%), and Canada Goose (70%). It is busiest in spring, when 107 species turn up on at least 1 in 20 checklists, and species counts peak in mid April (96 species). 224 species have been reported here across 4,306 complete checklists from 975 birders.
Species by week 0 20 40 60 80 100 Jan 1-7: 93 species on 5%+ of 217 checklists Jan 8-14: 84 species on 5%+ of 126 checklists Jan 15-21: 88 species on 5%+ of 124 checklists Jan 22-31: 80 species on 5%+ of 126 checklists Feb 1-7: 82 species on 5%+ of 74 checklists Feb 8-14: 83 species on 5%+ of 60 checklists Feb 15-21: 89 species on 5%+ of 60 checklists Feb 22-28: 93 species on 5%+ of 76 checklists Mar 1-7: 89 species on 5%+ of 65 checklists Mar 8-14: 89 species on 5%+ of 74 checklists Mar 15-21: 87 species on 5%+ of 86 checklists Mar 22-31: 91 species on 5%+ of 87 checklists Apr 1-7: 90 species on 5%+ of 85 checklists Apr 8-14: 91 species on 5%+ of 99 checklists Apr 15-21: 96 species on 5%+ of 75 checklists Apr 22-30: 88 species on 5%+ of 63 checklists May 1-7: 94 species on 5%+ of 81 checklists May 8-14: 88 species on 5%+ of 67 checklists May 15-21: 86 species on 5%+ of 66 checklists May 22-31: 86 species on 5%+ of 83 checklists Jun 1-7: 77 species on 5%+ of 41 checklists Jun 8-14: 77 species on 5%+ of 39 checklists Jun 15-21: 73 species on 5%+ of 31 checklists Jun 22-30: 73 species on 5%+ of 49 checklists Jul 1-7: 65 species on 5%+ of 83 checklists Jul 8-14: 64 species on 5%+ of 41 checklists Jul 15-21: 73 species on 5%+ of 27 checklists Jul 22-31: 67 species on 5%+ of 63 checklists Aug 1-7: 72 species on 5%+ of 80 checklists Aug 8-14: 79 species on 5%+ of 78 checklists Aug 15-21: 77 species on 5%+ of 137 checklists Aug 22-31: 81 species on 5%+ of 170 checklists Sep 1-7: 79 species on 5%+ of 96 checklists Sep 8-14: 89 species on 5%+ of 79 checklists Sep 15-21: 79 species on 5%+ of 104 checklists Sep 22-30: 79 species on 5%+ of 175 checklists Oct 1-7: 86 species on 5%+ of 129 checklists Oct 8-14: 74 species on 5%+ of 132 checklists Oct 15-21: 80 species on 5%+ of 112 checklists Oct 22-31: 76 species on 5%+ of 108 checklists Nov 1-7: 81 species on 5%+ of 54 checklists Nov 8-14: 84 species on 5%+ of 89 checklists Nov 15-21: 76 species on 5%+ of 81 checklists Nov 22-30: 82 species on 5%+ of 154 checklists Dec 1-7: 81 species on 5%+ of 97 checklists Dec 8-14: 84 species on 5%+ of 55 checklists Dec 15-21: 84 species on 5%+ of 62 checklists Dec 22-31: 82 species on 5%+ of 146 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 Black Phoebe 92% 2 Yellow-rumped Warbler 91% 3 Canada Goose 70% 4 Mourning Dove 70% 5 House Finch 69% 6 White-crowned Sparrow 67% 7 Cassin's Kingbird 66% 8 Ruby-crowned Kinglet 66% 9 American Coot 66% 10 Egyptian Goose 65% 11 Anna's Hummingbird 64% 12 Allen's Hummingbird 63% 13 American Crow 61% 14 Mallard 60% 15 Lesser Goldfinch 51% 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 .
Black Phoebe92%
Yellow-rumped Warbler91%
Canada Goose70%
Mourning Dove70%
House Finch69%
White-crowned Sparrow67%
Cassin's Kingbird66%
Ruby-crowned Kinglet66%
American Coot66%
Egyptian Goose65%
Anna's Hummingbird64%
Allen's Hummingbird63%
American Crow61%
Mallard60%
Lesser Goldfinch51%