Birding spot · Harford County, Maryland
Birding at Park Island: What You'll See Each Week In November, the birds most often reported at Park Island are Ring-billed Gull (88%), Canada Goose (77%), and Mallard (73%). It is busiest in fall, when 67 species turn up on at least 1 in 20 checklists, and species counts peak in early September (69 species). 157 species have been reported here across 1,069 complete checklists from 334 birders.
Species by week 0 20 40 60 80 Jan 1-7: 50 species on 5%+ of 68 checklists Jan 8-14: 58 species on 5%+ of 35 checklists Jan 15-21: 52 species on 5%+ of 28 checklists Jan 22-31: 56 species on 5%+ of 34 checklists Feb 1-7: 44 species on 5%+ of 23 checklists Feb 8-14: 50 species on 5%+ of 25 checklists Feb 15-21: 41 species on 5%+ of 28 checklists Feb 22-28: 56 species on 5%+ of 26 checklists Mar 1-7: 44 species on 5%+ of 28 checklists Mar 8-14: 52 species on 5%+ of 10 checklists Mar 15-21: 62 species on 5%+ of 16 checklists Mar 22-31: 51 species on 5%+ of 32 checklists Apr 1-7: 44 species on 5%+ of 17 checklists Apr 8-14: 55 species on 5%+ of 14 checklists Apr 15-21: 53 species on 5%+ of 12 checklists Apr 22-30: 60 species on 5%+ of 14 checklists May 1-7: low data (4 checklists) May 8-14: 52 species on 5%+ of 12 checklists May 15-21: 60 species on 5%+ of 12 checklists May 22-31: 61 species on 5%+ of 18 checklists Jun 1-7: low data (9 checklists) Jun 8-14: low data (3 checklists) Jun 15-21: low data (8 checklists) Jun 22-30: low data (9 checklists) Jul 1-7: low data (8 checklists) Jul 8-14: 53 species on 5%+ of 12 checklists Jul 15-21: 48 species on 5%+ of 21 checklists Jul 22-31: 51 species on 5%+ of 32 checklists Aug 1-7: 56 species on 5%+ of 18 checklists Aug 8-14: 57 species on 5%+ of 30 checklists Aug 15-21: 64 species on 5%+ of 19 checklists Aug 22-31: 61 species on 5%+ of 49 checklists Sep 1-7: 69 species on 5%+ of 19 checklists Sep 8-14: 44 species on 5%+ of 15 checklists Sep 15-21: 62 species on 5%+ of 26 checklists Sep 22-30: 67 species on 5%+ of 15 checklists Oct 1-7: 69 species on 5%+ of 16 checklists Oct 8-14: 54 species on 5%+ of 10 checklists Oct 15-21: 52 species on 5%+ of 24 checklists Oct 22-31: 59 species on 5%+ of 54 checklists Nov 1-7: 55 species on 5%+ of 16 checklists Nov 8-14: 55 species on 5%+ of 17 checklists Nov 15-21: 60 species on 5%+ of 13 checklists Nov 22-30: 62 species on 5%+ of 54 checklists Dec 1-7: 65 species on 5%+ of 40 checklists Dec 8-14: 53 species on 5%+ of 22 checklists Dec 15-21: 61 species on 5%+ of 18 checklists Dec 22-31: 58 species on 5%+ of 36 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 Ring-billed Gull 88% 2 Canada Goose 77% 3 Mallard 73% 4 Great Blue Heron 63% 5 American Herring Gull 56% 6 European Starling 52% 7 Dark-eyed Junco 50% 8 American Robin 49% 9 House Sparrow 47% 10 Carolina Chickadee 46% 11 Double-crested Cormorant 46% 12 Carolina Wren 45% 13 Northern Mockingbird 41% 14 American Crow 40% 15 Bald Eagle 40% 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 .
Ring-billed Gull88%
Canada Goose77%
Mallard73%
Great Blue Heron63%
American Herring Gull56%
European Starling52%
Dark-eyed Junco50%
American Robin49%
House Sparrow47%
Carolina Chickadee46%
Double-crested Cormorant46%
Carolina Wren45%
Northern Mockingbird41%
American Crow40%
Bald Eagle40%