Birding spot · Montgomery County, Maryland
Birding at Pine Lake (Glenallen): What You'll See Each Week In November, the birds most often reported at Pine Lake (Glenallen) are Northern Cardinal (80%), American Robin (78%), and Canada Goose (77%). It is busiest in spring, when 57 species turn up on at least 1 in 20 checklists, and species counts peak in early May (79 species). 130 species have been reported here across 1,395 complete checklists from 416 birders.
Species by week 0 20 40 60 80 Jan 1-7: 44 species on 5%+ of 16 checklists Jan 8-14: 43 species on 5%+ of 16 checklists Jan 15-21: 41 species on 5%+ of 16 checklists Jan 22-31: 48 species on 5%+ of 20 checklists Feb 1-7: 32 species on 5%+ of 24 checklists Feb 8-14: 45 species on 5%+ of 20 checklists Feb 15-21: 40 species on 5%+ of 31 checklists Feb 22-28: 37 species on 5%+ of 21 checklists Mar 1-7: 39 species on 5%+ of 19 checklists Mar 8-14: 38 species on 5%+ of 27 checklists Mar 15-21: 46 species on 5%+ of 18 checklists Mar 22-31: 48 species on 5%+ of 39 checklists Apr 1-7: 41 species on 5%+ of 37 checklists Apr 8-14: 50 species on 5%+ of 34 checklists Apr 15-21: 53 species on 5%+ of 38 checklists Apr 22-30: 56 species on 5%+ of 53 checklists May 1-7: 79 species on 5%+ of 39 checklists May 8-14: 61 species on 5%+ of 48 checklists May 15-21: 60 species on 5%+ of 38 checklists May 22-31: 49 species on 5%+ of 41 checklists Jun 1-7: 44 species on 5%+ of 24 checklists Jun 8-14: 61 species on 5%+ of 39 checklists Jun 15-21: 55 species on 5%+ of 33 checklists Jun 22-30: 56 species on 5%+ of 37 checklists Jul 1-7: 52 species on 5%+ of 44 checklists Jul 8-14: 57 species on 5%+ of 17 checklists Jul 15-21: 52 species on 5%+ of 26 checklists Jul 22-31: 58 species on 5%+ of 36 checklists Aug 1-7: 50 species on 5%+ of 28 checklists Aug 8-14: 47 species on 5%+ of 23 checklists Aug 15-21: 42 species on 5%+ of 23 checklists Aug 22-31: 57 species on 5%+ of 55 checklists Sep 1-7: 50 species on 5%+ of 49 checklists Sep 8-14: 52 species on 5%+ of 45 checklists Sep 15-21: 59 species on 5%+ of 39 checklists Sep 22-30: 58 species on 5%+ of 34 checklists Oct 1-7: 55 species on 5%+ of 34 checklists Oct 8-14: 44 species on 5%+ of 26 checklists Oct 15-21: 50 species on 5%+ of 19 checklists Oct 22-31: 48 species on 5%+ of 34 checklists Nov 1-7: 40 species on 5%+ of 22 checklists Nov 8-14: 48 species on 5%+ of 15 checklists Nov 15-21: 42 species on 5%+ of 21 checklists Nov 22-30: 43 species on 5%+ of 24 checklists Dec 1-7: 44 species on 5%+ of 10 checklists Dec 8-14: low data (9 checklists) Dec 15-21: 42 species on 5%+ of 11 checklists Dec 22-31: 40 species on 5%+ of 23 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 Northern Cardinal 80% 2 American Robin 78% 3 Canada Goose 77% 4 Carolina Wren 76% 5 Blue Jay 74% 6 White-throated Sparrow 70% 7 American Goldfinch 56% 8 White-breasted Nuthatch 52% 9 American Crow 51% 10 Mallard 51% 11 Red-bellied Woodpecker 49% 12 Carolina Chickadee 48% 13 Downy Woodpecker 48% 14 Song Sparrow 40% 15 Tufted Titmouse 39% 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 Maryland.
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 .
Northern Cardinal80%
American Robin78%
Canada Goose77%
Carolina Wren76%
Blue Jay74%
White-throated Sparrow70%
American Goldfinch56%
White-breasted Nuthatch52%
American Crow51%
Mallard51%
Red-bellied Woodpecker49%
Carolina Chickadee48%
Downy Woodpecker48%
Song Sparrow40%
Tufted Titmouse39%