Birding spot · Multnomah County, Oregon
Birding at East Island: What You'll See Each Week In November, the birds most often reported at East Island are Mallard (89%), Song Sparrow (89%), and American Crow (89%). It is busiest in spring, when 85 species turn up on at least 1 in 20 checklists, and species counts peak in late April (84 species). 176 species have been reported here across 5,238 complete checklists from 1,521 birders.
Species by week 0 20 40 60 80 100 Jan 1-7: 69 species on 5%+ of 153 checklists Jan 8-14: 67 species on 5%+ of 116 checklists Jan 15-21: 68 species on 5%+ of 112 checklists Jan 22-31: 62 species on 5%+ of 157 checklists Feb 1-7: 66 species on 5%+ of 107 checklists Feb 8-14: 66 species on 5%+ of 96 checklists Feb 15-21: 61 species on 5%+ of 142 checklists Feb 22-28: 66 species on 5%+ of 109 checklists Mar 1-7: 66 species on 5%+ of 143 checklists Mar 8-14: 69 species on 5%+ of 133 checklists Mar 15-21: 70 species on 5%+ of 118 checklists Mar 22-31: 69 species on 5%+ of 212 checklists Apr 1-7: 76 species on 5%+ of 131 checklists Apr 8-14: 81 species on 5%+ of 119 checklists Apr 15-21: 79 species on 5%+ of 131 checklists Apr 22-30: 84 species on 5%+ of 248 checklists May 1-7: 84 species on 5%+ of 161 checklists May 8-14: 67 species on 5%+ of 133 checklists May 15-21: 75 species on 5%+ of 125 checklists May 22-31: 71 species on 5%+ of 170 checklists Jun 1-7: 65 species on 5%+ of 96 checklists Jun 8-14: 68 species on 5%+ of 78 checklists Jun 15-21: 63 species on 5%+ of 78 checklists Jun 22-30: 61 species on 5%+ of 75 checklists Jul 1-7: 62 species on 5%+ of 66 checklists Jul 8-14: 60 species on 5%+ of 66 checklists Jul 15-21: 59 species on 5%+ of 54 checklists Jul 22-31: 61 species on 5%+ of 72 checklists Aug 1-7: 54 species on 5%+ of 55 checklists Aug 8-14: 58 species on 5%+ of 66 checklists Aug 15-21: 52 species on 5%+ of 46 checklists Aug 22-31: 64 species on 5%+ of 84 checklists Sep 1-7: 62 species on 5%+ of 60 checklists Sep 8-14: 57 species on 5%+ of 61 checklists Sep 15-21: 70 species on 5%+ of 68 checklists Sep 22-30: 76 species on 5%+ of 97 checklists Oct 1-7: 70 species on 5%+ of 127 checklists Oct 8-14: 69 species on 5%+ of 94 checklists Oct 15-21: 64 species on 5%+ of 105 checklists Oct 22-31: 68 species on 5%+ of 135 checklists Nov 1-7: 63 species on 5%+ of 81 checklists Nov 8-14: 64 species on 5%+ of 102 checklists Nov 15-21: 68 species on 5%+ of 76 checklists Nov 22-30: 65 species on 5%+ of 159 checklists Dec 1-7: 61 species on 5%+ of 73 checklists Dec 8-14: 65 species on 5%+ of 82 checklists Dec 15-21: 68 species on 5%+ of 94 checklists Dec 22-31: 64 species on 5%+ of 172 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 Mallard 89% 2 Song Sparrow 89% 3 American Crow 89% 4 Great Blue Heron 87% 5 American Coot 83% 6 Double-crested Cormorant 82% 7 Black-capped Chickadee 81% 8 Common Merganser 74% 9 Gadwall 70% 10 Northern Flicker 69% 11 Wood Duck 68% 12 Northern Shoveler 68% 13 Pied-billed Grebe 67% 14 Spotted Towhee 63% 15 Ruby-crowned Kinglet 63% 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 Oregon.
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 .
Mallard89%
Song Sparrow89%
American Crow89%
Great Blue Heron87%
American Coot83%
Double-crested Cormorant82%
Black-capped Chickadee81%
Common Merganser74%
Gadwall70%
Northern Flicker69%
Wood Duck68%
Northern Shoveler68%
Pied-billed Grebe67%
Spotted Towhee63%
Ruby-crowned Kinglet63%