Birding spot · Baltimore County, Maryland
Birding at Towson Run: What You'll See Each Week In November, the birds most often reported at Towson Run are Canada Goose (95%), Ring-necked Duck (90%), and American Wigeon (85%). It is busiest in spring, when 74 species turn up on at least 1 in 20 checklists, and species counts peak in early May (88 species). 132 species have been reported here across 890 complete checklists from 230 birders.
Species by week 0 20 40 60 80 100 Jan 1-7: 40 species on 5%+ of 80 checklists Jan 8-14: 35 species on 5%+ of 44 checklists Jan 15-21: 32 species on 5%+ of 43 checklists Jan 22-31: 36 species on 5%+ of 48 checklists Feb 1-7: 44 species on 5%+ of 49 checklists Feb 8-14: 35 species on 5%+ of 32 checklists Feb 15-21: 39 species on 5%+ of 21 checklists Feb 22-28: 40 species on 5%+ of 13 checklists Mar 1-7: 47 species on 5%+ of 20 checklists Mar 8-14: 41 species on 5%+ of 21 checklists Mar 15-21: 38 species on 5%+ of 10 checklists Mar 22-31: 54 species on 5%+ of 19 checklists Apr 1-7: low data (8 checklists) Apr 8-14: 55 species on 5%+ of 11 checklists Apr 15-21: 46 species on 5%+ of 12 checklists Apr 22-30: 66 species on 5%+ of 10 checklists May 1-7: 88 species on 5%+ of 19 checklists May 8-14: low data (9 checklists) May 15-21: low data (7 checklists) May 22-31: low data (9 checklists) Jun 1-7: low data (2 checklists) Jun 8-14: low data (5 checklists) Jun 15-21: low data (3 checklists) Jun 22-30: low data (1 checklists) Jul 1-7: low data (3 checklists) Jul 8-14: low data (2 checklists) Jul 15-21: low data (7 checklists) Jul 22-31: low data (3 checklists) Aug 1-7: low data (6 checklists) Aug 8-14: low data (5 checklists) Aug 15-21: low data (4 checklists) Aug 22-31: low data (2 checklists) Sep 1-7: low data (9 checklists) Sep 8-14: low data (3 checklists) Sep 15-21: low data (3 checklists) Sep 22-30: low data (3 checklists) Oct 1-7: low data (4 checklists) Oct 8-14: low data (6 checklists) Oct 15-21: 54 species on 5%+ of 14 checklists Oct 22-31: 53 species on 5%+ of 16 checklists Nov 1-7: 42 species on 5%+ of 24 checklists Nov 8-14: 46 species on 5%+ of 23 checklists Nov 15-21: 46 species on 5%+ of 52 checklists Nov 22-30: 45 species on 5%+ of 74 checklists Dec 1-7: 41 species on 5%+ of 57 checklists Dec 8-14: 38 species on 5%+ of 27 checklists Dec 15-21: 44 species on 5%+ of 14 checklists Dec 22-31: 40 species on 5%+ of 33 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 95% 2 Ring-necked Duck 90% 3 American Wigeon 85% 4 Bufflehead 69% 5 Great Blue Heron 47% 6 White-throated Sparrow 47% 7 Blue Jay 40% 8 Mallard 36% 9 Northern Cardinal 36% 10 Carolina Wren 35% 11 Belted Kingfisher 33% 12 American Crow 32% 13 Song Sparrow 32% 14 Red-bellied Woodpecker 31% 15 Bald Eagle 29% 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 .
Canada Goose95%
Ring-necked Duck90%
American Wigeon85%
Bufflehead69%
Great Blue Heron47%
White-throated Sparrow47%
Blue Jay40%
Mallard36%
Northern Cardinal36%
Carolina Wren35%
Belted Kingfisher33%
American Crow32%
Song Sparrow32%
Red-bellied Woodpecker31%
Bald Eagle29%