Birding spot · Benton County, Washington
Birding at Bateman Island: What You'll See Each Week In November, the birds most often reported at Bateman Island are Mallard (94%), American Wigeon (91%), and Double-crested Cormorant (88%). It is busiest in spring, when 93 species turn up on at least 1 in 20 checklists, and species counts peak in early May (92 species). 197 species have been reported here across 1,967 complete checklists from 457 birders.
Species by week 0 20 40 60 80 100 Jan 1-7: 78 species on 5%+ of 43 checklists Jan 8-14: 79 species on 5%+ of 34 checklists Jan 15-21: 67 species on 5%+ of 22 checklists Jan 22-31: 74 species on 5%+ of 31 checklists Feb 1-7: 74 species on 5%+ of 47 checklists Feb 8-14: 77 species on 5%+ of 29 checklists Feb 15-21: 71 species on 5%+ of 28 checklists Feb 22-28: 72 species on 5%+ of 27 checklists Mar 1-7: 78 species on 5%+ of 51 checklists Mar 8-14: 77 species on 5%+ of 31 checklists Mar 15-21: 76 species on 5%+ of 37 checklists Mar 22-31: 64 species on 5%+ of 43 checklists Apr 1-7: 83 species on 5%+ of 60 checklists Apr 8-14: 77 species on 5%+ of 38 checklists Apr 15-21: 80 species on 5%+ of 35 checklists Apr 22-30: 83 species on 5%+ of 47 checklists May 1-7: 92 species on 5%+ of 77 checklists May 8-14: 78 species on 5%+ of 49 checklists May 15-21: 74 species on 5%+ of 40 checklists May 22-31: 70 species on 5%+ of 54 checklists Jun 1-7: 71 species on 5%+ of 59 checklists Jun 8-14: 60 species on 5%+ of 27 checklists Jun 15-21: 62 species on 5%+ of 34 checklists Jun 22-30: 58 species on 5%+ of 29 checklists Jul 1-7: 70 species on 5%+ of 48 checklists Jul 8-14: 69 species on 5%+ of 34 checklists Jul 15-21: 64 species on 5%+ of 28 checklists Jul 22-31: 68 species on 5%+ of 32 checklists Aug 1-7: 83 species on 5%+ of 40 checklists Aug 8-14: 82 species on 5%+ of 28 checklists Aug 15-21: 83 species on 5%+ of 36 checklists Aug 22-31: 90 species on 5%+ of 76 checklists Sep 1-7: 89 species on 5%+ of 56 checklists Sep 8-14: 86 species on 5%+ of 34 checklists Sep 15-21: 88 species on 5%+ of 40 checklists Sep 22-30: 77 species on 5%+ of 57 checklists Oct 1-7: 83 species on 5%+ of 62 checklists Oct 8-14: 80 species on 5%+ of 47 checklists Oct 15-21: 75 species on 5%+ of 35 checklists Oct 22-31: 88 species on 5%+ of 48 checklists Nov 1-7: 84 species on 5%+ of 52 checklists Nov 8-14: 75 species on 5%+ of 21 checklists Nov 15-21: 61 species on 5%+ of 22 checklists Nov 22-30: 80 species on 5%+ of 51 checklists Dec 1-7: 80 species on 5%+ of 39 checklists Dec 8-14: 66 species on 5%+ of 24 checklists Dec 15-21: 69 species on 5%+ of 27 checklists Dec 22-31: 79 species on 5%+ of 58 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 94% 2 American Wigeon 91% 3 Double-crested Cormorant 88% 4 Canada Goose 88% 5 Bufflehead 86% 6 Northern Flicker 83% 7 Great Blue Heron 78% 8 White-crowned Sparrow 78% 9 Song Sparrow 77% 10 Common Merganser 77% 11 Yellow-rumped Warbler 76% 12 American White Pelican 74% 13 Ring-billed Gull 73% 14 Dark-eyed Junco 72% 15 Belted Kingfisher 70% 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 Washington.
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 .
Mallard94%
American Wigeon91%
Double-crested Cormorant88%
Canada Goose88%
Bufflehead86%
Northern Flicker83%
Great Blue Heron78%
White-crowned Sparrow78%
Song Sparrow77%
Common Merganser77%
Yellow-rumped Warbler76%
American White Pelican74%
Ring-billed Gull73%
Dark-eyed Junco72%
Belted Kingfisher70%