Birding spot · Allegheny County, Pennsylvania
Birding at Harrison Hills Park: What You'll See Each Week In November, the birds most often reported at Harrison Hills Park are White-throated Sparrow (94%), Blue Jay (88%), and Northern Cardinal (88%). It is busiest in spring, when 89 species turn up on at least 1 in 20 checklists, and species counts peak in the second week of May (92 species). 158 species have been reported here across 1,886 complete checklists from 291 birders.
Species by week 0 20 40 60 80 100 Jan 1-7: low data (8 checklists) Jan 8-14: 43 species on 5%+ of 17 checklists Jan 15-21: low data (8 checklists) Jan 22-31: 40 species on 5%+ of 18 checklists Feb 1-7: 40 species on 5%+ of 12 checklists Feb 8-14: 33 species on 5%+ of 12 checklists Feb 15-21: 36 species on 5%+ of 30 checklists Feb 22-28: 43 species on 5%+ of 28 checklists Mar 1-7: 42 species on 5%+ of 22 checklists Mar 8-14: 44 species on 5%+ of 17 checklists Mar 15-21: 47 species on 5%+ of 17 checklists Mar 22-31: 47 species on 5%+ of 52 checklists Apr 1-7: 49 species on 5%+ of 68 checklists Apr 8-14: 51 species on 5%+ of 70 checklists Apr 15-21: 56 species on 5%+ of 57 checklists Apr 22-30: 62 species on 5%+ of 86 checklists May 1-7: 91 species on 5%+ of 124 checklists May 8-14: 92 species on 5%+ of 114 checklists May 15-21: 84 species on 5%+ of 100 checklists May 22-31: 74 species on 5%+ of 85 checklists Jun 1-7: 72 species on 5%+ of 38 checklists Jun 8-14: 63 species on 5%+ of 54 checklists Jun 15-21: 62 species on 5%+ of 38 checklists Jun 22-30: 60 species on 5%+ of 43 checklists Jul 1-7: 54 species on 5%+ of 45 checklists Jul 8-14: 50 species on 5%+ of 24 checklists Jul 15-21: 62 species on 5%+ of 14 checklists Jul 22-31: 62 species on 5%+ of 17 checklists Aug 1-7: 57 species on 5%+ of 17 checklists Aug 8-14: 53 species on 5%+ of 21 checklists Aug 15-21: 55 species on 5%+ of 28 checklists Aug 22-31: 72 species on 5%+ of 60 checklists Sep 1-7: 67 species on 5%+ of 70 checklists Sep 8-14: 69 species on 5%+ of 74 checklists Sep 15-21: 70 species on 5%+ of 49 checklists Sep 22-30: 70 species on 5%+ of 71 checklists Oct 1-7: 75 species on 5%+ of 37 checklists Oct 8-14: 56 species on 5%+ of 46 checklists Oct 15-21: 55 species on 5%+ of 34 checklists Oct 22-31: 45 species on 5%+ of 25 checklists Nov 1-7: 37 species on 5%+ of 23 checklists Nov 8-14: 47 species on 5%+ of 13 checklists Nov 15-21: 38 species on 5%+ of 11 checklists Nov 22-30: 43 species on 5%+ of 18 checklists Dec 1-7: low data (8 checklists) Dec 8-14: 37 species on 5%+ of 16 checklists Dec 15-21: 40 species on 5%+ of 22 checklists Dec 22-31: 32 species on 5%+ of 25 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 White-throated Sparrow 94% 2 Blue Jay 88% 3 Northern Cardinal 88% 4 Red-bellied Woodpecker 88% 5 Tufted Titmouse 85% 6 Song Sparrow 80% 7 Carolina Wren 74% 8 Eastern Bluebird 63% 9 American Goldfinch 62% 10 Northern Flicker 62% 11 White-breasted Nuthatch 62% 12 Downy Woodpecker 60% 13 American Crow 58% 14 Dark-eyed Junco 54% 15 Black-capped Chickadee 48% 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 Pennsylvania.
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 .
White-throated Sparrow94%
Blue Jay88%
Northern Cardinal88%
Red-bellied Woodpecker88%
Tufted Titmouse85%
Song Sparrow80%
Carolina Wren74%
Eastern Bluebird63%
American Goldfinch62%
Northern Flicker62%
White-breasted Nuthatch62%
Downy Woodpecker60%
American Crow58%
Dark-eyed Junco54%
Black-capped Chickadee48%