Birding spot · Clinton County, Michigan
Birding at Corey Marsh: What You'll See Each Week In November, the birds most often reported at Corey Marsh are American Tree Sparrow (70%), Blue Jay (68%), and Mallard (59%). It is busiest in summer, when 87 species turn up on at least 1 in 20 checklists, and species counts peak in the second week of September (107 species). 205 species have been reported here across 2,164 complete checklists from 533 birders.
Species by week 0 25 50 75 100 125 Jan 1-7: 39 species on 5%+ of 19 checklists Jan 8-14: 31 species on 5%+ of 13 checklists Jan 15-21: 38 species on 5%+ of 14 checklists Jan 22-31: 37 species on 5%+ of 14 checklists Feb 1-7: 31 species on 5%+ of 13 checklists Feb 8-14: low data (9 checklists) Feb 15-21: 43 species on 5%+ of 14 checklists Feb 22-28: 46 species on 5%+ of 19 checklists Mar 1-7: 39 species on 5%+ of 26 checklists Mar 8-14: 45 species on 5%+ of 33 checklists Mar 15-21: 45 species on 5%+ of 41 checklists Mar 22-31: 55 species on 5%+ of 71 checklists Apr 1-7: 62 species on 5%+ of 50 checklists Apr 8-14: 60 species on 5%+ of 55 checklists Apr 15-21: 62 species on 5%+ of 62 checklists Apr 22-30: 67 species on 5%+ of 94 checklists May 1-7: 83 species on 5%+ of 100 checklists May 8-14: 91 species on 5%+ of 70 checklists May 15-21: 104 species on 5%+ of 55 checklists May 22-31: 76 species on 5%+ of 153 checklists Jun 1-7: 79 species on 5%+ of 46 checklists Jun 8-14: 62 species on 5%+ of 26 checklists Jun 15-21: 72 species on 5%+ of 29 checklists Jun 22-30: 81 species on 5%+ of 38 checklists Jul 1-7: 74 species on 5%+ of 21 checklists Jul 8-14: 73 species on 5%+ of 21 checklists Jul 15-21: 78 species on 5%+ of 17 checklists Jul 22-31: 70 species on 5%+ of 33 checklists Aug 1-7: 70 species on 5%+ of 24 checklists Aug 8-14: 94 species on 5%+ of 37 checklists Aug 15-21: 95 species on 5%+ of 63 checklists Aug 22-31: 96 species on 5%+ of 84 checklists Sep 1-7: 100 species on 5%+ of 59 checklists Sep 8-14: 107 species on 5%+ of 54 checklists Sep 15-21: 99 species on 5%+ of 52 checklists Sep 22-30: 85 species on 5%+ of 63 checklists Oct 1-7: 74 species on 5%+ of 162 checklists Oct 8-14: 79 species on 5%+ of 96 checklists Oct 15-21: 72 species on 5%+ of 87 checklists Oct 22-31: 76 species on 5%+ of 51 checklists Nov 1-7: 62 species on 5%+ of 37 checklists Nov 8-14: 52 species on 5%+ of 24 checklists Nov 15-21: 61 species on 5%+ of 20 checklists Nov 22-30: 38 species on 5%+ of 26 checklists Dec 1-7: low data (9 checklists) Dec 8-14: 42 species on 5%+ of 11 checklists Dec 15-21: 42 species on 5%+ of 27 checklists Dec 22-31: 30 species on 5%+ of 22 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 American Tree Sparrow 70% 2 Blue Jay 68% 3 Mallard 59% 4 American Crow 58% 5 Black-capped Chickadee 57% 6 Red-tailed Hawk 50% 7 Canada Goose 49% 8 Eastern Bluebird 46% 9 Red-bellied Woodpecker 45% 10 American Goldfinch 44% 11 Downy Woodpecker 42% 12 Green-winged Teal 42% 13 Northern Cardinal 40% 14 Northern Flicker 40% 15 Dark-eyed Junco 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 Michigan.
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 .
American Tree Sparrow70%
Blue Jay68%
Mallard59%
American Crow58%
Black-capped Chickadee57%
Red-tailed Hawk50%
Canada Goose49%
Eastern Bluebird46%
Red-bellied Woodpecker45%
American Goldfinch44%
Downy Woodpecker42%
Green-winged Teal42%
Northern Cardinal40%
Northern Flicker40%
Dark-eyed Junco37%