Birding spot · DuPage County, Illinois
Birding at Lake Law: What You'll See Each Week In November, the birds most often reported at Lake Law are Canada Goose (96%), Mallard (86%), and Great Blue Heron (60%). It is busiest in spring, when 97 species turn up on at least 1 in 20 checklists, and species counts peak in mid May (109 species). 231 species have been reported here across 2,903 complete checklists from 459 birders.
Species by week 0 25 50 75 100 125 Jan 1-7: 30 species on 5%+ of 92 checklists Jan 8-14: 31 species on 5%+ of 38 checklists Jan 15-21: 34 species on 5%+ of 44 checklists Jan 22-31: 34 species on 5%+ of 48 checklists Feb 1-7: 40 species on 5%+ of 51 checklists Feb 8-14: 39 species on 5%+ of 36 checklists Feb 15-21: 55 species on 5%+ of 56 checklists Feb 22-28: 56 species on 5%+ of 96 checklists Mar 1-7: 55 species on 5%+ of 100 checklists Mar 8-14: 59 species on 5%+ of 53 checklists Mar 15-21: 63 species on 5%+ of 65 checklists Mar 22-31: 65 species on 5%+ of 101 checklists Apr 1-7: 72 species on 5%+ of 68 checklists Apr 8-14: 73 species on 5%+ of 94 checklists Apr 15-21: 79 species on 5%+ of 67 checklists Apr 22-30: 84 species on 5%+ of 59 checklists May 1-7: 91 species on 5%+ of 57 checklists May 8-14: 106 species on 5%+ of 34 checklists May 15-21: 109 species on 5%+ of 68 checklists May 22-31: 103 species on 5%+ of 60 checklists Jun 1-7: 76 species on 5%+ of 27 checklists Jun 8-14: 73 species on 5%+ of 39 checklists Jun 15-21: 79 species on 5%+ of 37 checklists Jun 22-30: 74 species on 5%+ of 41 checklists Jul 1-7: 77 species on 5%+ of 40 checklists Jul 8-14: 79 species on 5%+ of 20 checklists Jul 15-21: 71 species on 5%+ of 41 checklists Jul 22-31: 80 species on 5%+ of 58 checklists Aug 1-7: 72 species on 5%+ of 38 checklists Aug 8-14: 81 species on 5%+ of 36 checklists Aug 15-21: 77 species on 5%+ of 35 checklists Aug 22-31: 75 species on 5%+ of 70 checklists Sep 1-7: 91 species on 5%+ of 58 checklists Sep 8-14: 68 species on 5%+ of 25 checklists Sep 15-21: 94 species on 5%+ of 31 checklists Sep 22-30: 92 species on 5%+ of 82 checklists Oct 1-7: 89 species on 5%+ of 75 checklists Oct 8-14: 91 species on 5%+ of 101 checklists Oct 15-21: 91 species on 5%+ of 105 checklists Oct 22-31: 85 species on 5%+ of 150 checklists Nov 1-7: 76 species on 5%+ of 113 checklists Nov 8-14: 66 species on 5%+ of 96 checklists Nov 15-21: 59 species on 5%+ of 54 checklists Nov 22-30: 52 species on 5%+ of 78 checklists Dec 1-7: 51 species on 5%+ of 39 checklists Dec 8-14: 33 species on 5%+ of 23 checklists Dec 15-21: 39 species on 5%+ of 50 checklists Dec 22-31: 40 species on 5%+ of 54 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 Canada Goose 96% 2 Mallard 86% 3 Great Blue Heron 60% 4 Blue Jay 57% 5 Northern Cardinal 53% 6 American Crow 53% 7 Sandhill Crane 52% 8 Ring-billed Gull 51% 9 American Robin 51% 10 Black-capped Chickadee 46% 11 Dark-eyed Junco 46% 12 Mourning Dove 46% 13 Red-tailed Hawk 45% 14 Northern Shoveler 39% 15 Green-winged Teal 38% 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 Illinois.
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 .
Canada Goose96%
Mallard86%
Great Blue Heron60%
Blue Jay57%
Northern Cardinal53%
American Crow53%
Sandhill Crane52%
Ring-billed Gull51%
American Robin51%
Black-capped Chickadee46%
Dark-eyed Junco46%
Mourning Dove46%
Red-tailed Hawk45%
Northern Shoveler39%
Green-winged Teal38%