Birding spot · Norfolk County, Massachusetts
Birding at Crystal Lake: What You'll See Each Week In November, the birds most often reported at Crystal Lake are Blue Jay (80%), American Robin (77%), and House Sparrow (70%). It is busiest in spring, when 42 species turn up on at least 1 in 20 checklists, and species counts peak in mid May (52 species). 120 species have been reported here across 2,030 complete checklists from 121 birders.
Species by week 0 20 40 60 Jan 1-7: 20 species on 5%+ of 42 checklists Jan 8-14: 20 species on 5%+ of 19 checklists Jan 15-21: 21 species on 5%+ of 19 checklists Jan 22-31: 22 species on 5%+ of 33 checklists Feb 1-7: 20 species on 5%+ of 22 checklists Feb 8-14: 26 species on 5%+ of 20 checklists Feb 15-21: 23 species on 5%+ of 18 checklists Feb 22-28: 24 species on 5%+ of 19 checklists Mar 1-7: 22 species on 5%+ of 31 checklists Mar 8-14: 24 species on 5%+ of 43 checklists Mar 15-21: 25 species on 5%+ of 33 checklists Mar 22-31: 25 species on 5%+ of 46 checklists Apr 1-7: 33 species on 5%+ of 48 checklists Apr 8-14: 30 species on 5%+ of 55 checklists Apr 15-21: 31 species on 5%+ of 46 checklists Apr 22-30: 34 species on 5%+ of 64 checklists May 1-7: 43 species on 5%+ of 62 checklists May 8-14: 49 species on 5%+ of 78 checklists May 15-21: 52 species on 5%+ of 91 checklists May 22-31: 37 species on 5%+ of 91 checklists Jun 1-7: 31 species on 5%+ of 52 checklists Jun 8-14: 33 species on 5%+ of 29 checklists Jun 15-21: 30 species on 5%+ of 24 checklists Jun 22-30: 27 species on 5%+ of 27 checklists Jul 1-7: 30 species on 5%+ of 17 checklists Jul 8-14: 26 species on 5%+ of 29 checklists Jul 15-21: 23 species on 5%+ of 25 checklists Jul 22-31: 27 species on 5%+ of 42 checklists Aug 1-7: 28 species on 5%+ of 32 checklists Aug 8-14: 29 species on 5%+ of 31 checklists Aug 15-21: 29 species on 5%+ of 10 checklists Aug 22-31: 30 species on 5%+ of 38 checklists Sep 1-7: 24 species on 5%+ of 49 checklists Sep 8-14: 29 species on 5%+ of 56 checklists Sep 15-21: 35 species on 5%+ of 53 checklists Sep 22-30: 25 species on 5%+ of 61 checklists Oct 1-7: 36 species on 5%+ of 54 checklists Oct 8-14: 38 species on 5%+ of 37 checklists Oct 15-21: 29 species on 5%+ of 42 checklists Oct 22-31: 29 species on 5%+ of 84 checklists Nov 1-7: 32 species on 5%+ of 56 checklists Nov 8-14: 24 species on 5%+ of 70 checklists Nov 15-21: 23 species on 5%+ of 54 checklists Nov 22-30: 27 species on 5%+ of 45 checklists Dec 1-7: 22 species on 5%+ of 36 checklists Dec 8-14: 21 species on 5%+ of 29 checklists Dec 15-21: 22 species on 5%+ of 29 checklists Dec 22-31: 21 species on 5%+ of 39 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 Blue Jay 80% 2 American Robin 77% 3 House Sparrow 70% 4 Black-capped Chickadee 68% 5 White-breasted Nuthatch 66% 6 Mourning Dove 66% 7 White-throated Sparrow 64% 8 Dark-eyed Junco 60% 9 Tufted Titmouse 57% 10 Northern Cardinal 52% 11 Downy Woodpecker 52% 12 American Goldfinch 48% 13 Rufous Hummingbird 40% 14 Song Sparrow 39% 15 European Starling 35% 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 Massachusetts.
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 .
Blue Jay80%
American Robin77%
House Sparrow70%
Black-capped Chickadee68%
White-breasted Nuthatch66%
Mourning Dove66%
White-throated Sparrow64%
Dark-eyed Junco60%
Tufted Titmouse57%
Northern Cardinal52%
Downy Woodpecker52%
American Goldfinch48%
Rufous Hummingbird40%
Song Sparrow39%
European Starling35%