WhenToBird

Birding spot · Sauk County, Wisconsin

Birding at Spring Green Preserve: What You'll See Each Week

In November, the birds most often reported at Spring Green Preserve are Blue Jay (88%), Eastern Meadowlark (83%), and Mourning Dove (82%). It is busiest in spring, when 78 species turn up on at least 1 in 20 checklists, and species counts peak in late May (79 species). 143 species have been reported here across 1,179 complete checklists from 467 birders.

Species by week

020406080Jan 1-7: low data (1 checklists)Jan 8-14: low data (1 checklists)Jan 15-21: low data (1 checklists)Jan 22-31: low data (2 checklists)Feb 1-7: low data (0 checklists)Feb 8-14: low data (2 checklists)Feb 15-21: low data (0 checklists)Feb 22-28: low data (2 checklists)Mar 1-7: low data (4 checklists)Mar 8-14: low data (7 checklists)Mar 15-21: low data (8 checklists)Mar 22-31: 28 species on 5%+ of 10 checklistsApr 1-7: 46 species on 5%+ of 14 checklistsApr 8-14: low data (9 checklists)Apr 15-21: 52 species on 5%+ of 11 checklistsApr 22-30: 50 species on 5%+ of 149 checklistsMay 1-7: 63 species on 5%+ of 44 checklistsMay 8-14: 75 species on 5%+ of 41 checklistsMay 15-21: 78 species on 5%+ of 48 checklistsMay 22-31: 79 species on 5%+ of 116 checklistsJun 1-7: 69 species on 5%+ of 93 checklistsJun 8-14: 69 species on 5%+ of 67 checklistsJun 15-21: 64 species on 5%+ of 74 checklistsJun 22-30: 64 species on 5%+ of 70 checklistsJul 1-7: 64 species on 5%+ of 48 checklistsJul 8-14: 65 species on 5%+ of 75 checklistsJul 15-21: 60 species on 5%+ of 51 checklistsJul 22-31: 67 species on 5%+ of 44 checklistsAug 1-7: 58 species on 5%+ of 41 checklistsAug 8-14: 55 species on 5%+ of 26 checklistsAug 15-21: 54 species on 5%+ of 16 checklistsAug 22-31: 61 species on 5%+ of 19 checklistsSep 1-7: low data (9 checklists)Sep 8-14: 58 species on 5%+ of 11 checklistsSep 15-21: 60 species on 5%+ of 12 checklistsSep 22-30: 59 species on 5%+ of 10 checklistsOct 1-7: low data (8 checklists)Oct 8-14: low data (8 checklists)Oct 15-21: low data (5 checklists)Oct 22-31: low data (5 checklists)Nov 1-7: low data (4 checklists)Nov 8-14: low data (1 checklists)Nov 15-21: low data (1 checklists)Nov 22-30: low data (1 checklists)Dec 1-7: low data (3 checklists)Dec 8-14: low data (1 checklists)Dec 15-21: low data (3 checklists)Dec 22-31: low data (3 checklists)JanFebMarAprMayJunJulAugSepOctNovDec
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. 1Blue Jay88%
  2. 2Eastern Meadowlark83%
  3. 3Mourning Dove82%
  4. 4Field Sparrow81%
  5. 5American Robin72%
  6. 6Lark Sparrow69%
  7. 7American Crow67%
  8. 8Grasshopper Sparrow60%
  9. 9Turkey Vulture59%
  10. 10Northern Cardinal57%
  11. 11American Goldfinch54%
  12. 12Indigo Bunting52%
  13. 13Black-capped Chickadee49%
  14. 14Brown-headed Cowbird47%
  15. 15Brown Thrasher45%

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 0 species

    Spring 78 species

    1. Eastern Meadowlark91%
    2. Blue Jay87%
    3. American Robin84%
    4. Field Sparrow83%
    5. Mourning Dove76%

    Summer 66 species

    1. Mourning Dove92%
    2. Field Sparrow89%
    3. Blue Jay88%
    4. Eastern Meadowlark87%
    5. Indigo Bunting79%

    Fall 59 species

    1. Blue Jay96%
    2. Black-capped Chickadee72%
    3. American Goldfinch69%
    4. Red-bellied Woodpecker69%
    5. Sandhill Crane64%

    Specialties

    Birds reported far more often here than across Wisconsin.

    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.