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Seasonality — weekly observations
iNat + OC
iNat
OC
Worldwide
Adams
Addison
Albany
Alger
Allegan
Ashland
Ashtabula
Athens
Atlantic
Augusta
Banner
Baraga
Barnstable
Barry
Bayfield
Bennington
Berrien
British Columbia
Brookings
Brown
Butler
Camden
Canada
Cape May
Caroline
Champaign
Chautauqua
Cheboygan
Cheshire
Chippewa
Chittenden
Clark
Clark
Clermont
Connecticut
Cook
Cook
Cortland
Coshocton
Cowlitz
Crawford
Cumberland
Cumberland
Cuyahoga
Dakota
Dane
DeKalb
Delaware
Delaware
Delaware
Delaware
Dorchester
Dukes
DuPage
Emmet
Erie
Erie
Essex
Fauquier
Fayette
Flathead
Floyd
Fluvanna
Forest
Forest
Franklin
Franklin
Franklin
Franklin
Frederick
Fulton
Garrett
Geauga
Georgia
Grafton
Greene
Hamilton
Hancock
Hancock
Hardin
Henderson
Hennepin
Henry
Highland
Highland
Holmes
Huron
Idaho
Illinois
Indiana
Ingham
Jackson
Jackson
Jefferson
Kanabec
Kent
Kent
Klickitat
Knox
Lake
Lake
Lake
Lamoille
Langlade
Lawrence
Lenawee
Licking
Lincoln
Lincoln
Logan
Lorain
Lucas
Luzerne
Madison
Madison
Maine
Manitoba
Marion
Marquette
Maryland
Massachusetts
Mercer
Merrimack
Miami
Michigan
Middlesex
Milwaukee
Minnesota
Missoula
Missouri
Montana
Montgomery
Montgomery
Morris
Morrow
Nassau
Nebraska
New Brunswick
New Hampshire
New Haven
New Jersey
New York
Newton
Norfolk
North Carolina
Nova Scotia
Oakland
Ocean
Ohio
Okanogan
Oneida
Ontario
Orange
Oregon
Orleans
Ozaukee
Pend Oreille
Pennsylvania
Pickaway
Piscataquis
Plymouth
Portage
Preston
Prince William
Putnam
Quebec
Queen Anne's
Queens
Ravalli
Richland
Rockdale
Rockingham
Rutland
Sanders
Sandusky
Scott
Shelby
Sherburne
Skamania
South Dakota
St. Lawrence
St. Louis
Stark
Starke
Staten Island
Steuben
Strafford
Suffolk
Summit
Sussex
Tillamook
Tompkins
Tuscarawas
Ulster
Union
United States
Valley
Vermont
Vilas
Virginia
Wadena
Waldo
Walker
Wallowa
Warren
Warren
Warren
Washington
Washington
Washington
Waukesha
West Virginia
Westchester
Windham
Windsor
Wisconsin
Wood
York
Yukon
Research-grade observations by week of year (iNaturalist).