Chestnut-backed chickadee
- kingdom: Animalia
- phylum: Chordata
- class: Aves
- order: Passeriformes
- family: Paridae
- genus: Poecile
- species: Poecile rufescens
Hinton- St. Albert
Alberta- Abbotsford
- Agassiz
- Aldergrove
- Anmore
- Bowen Island
- Burnaby
- Campbell River
- Castlegar
- Chilliwack
- Colwood
- Coquitlam
- Courtenay
- Cranbrook
- Creston
- Cumberland
- Delta
- Duncan
- Enderby
- Fruitvale
- Gibsons
- Golden
- Hope
- Kelowna
- Kimberley
- Kitimat
- Ladner
- Ladysmith
- Lake Cowichan
- Langford
- Langley
- Lillooet
- Lions Bay
- Lumby
- Maple Ridge
- Metchosin
- Nakusp
- Nanaimo
- Nelson
- New Westminster
- North Cowichan
- North Saanich
- North Vancouver
- Oak Bay
- Osoyoos
- Parksville
- Pemberton
- Penticton
- Pitt Meadows
- Port Alberni
- Port Moody
- Powell River
- Prince Rupert
- Princeton
- Revelstoke
- Rossland
- Salmo
- Salmon Arm
- Sechelt
- Sicamous
- Sooke
- Sparwood
- Summerland
- Surrey
- Terrace
- Tofino
- Trail
- Ucluelet
- Vancouver
- Vernon
- Victoria
- Walnut Grove
- West End
- West Kelowna
- West Vancouver
- Whistler
- White Rock
British Columbia
Canada
Agoura- Alameda
- Alamo
- Albany
- Alum Rock
- American Canyon
- Amesti
- Angwin
- Aptos
- Aptos Hills-Larkin Valley
- Arcata
- Arnold
- Aromas
- Arroyo Grande
- Ashland
- Atascadero
- Atherton
- Auburn Lake Trails
- Avila Beach
- Bay Point
- Bayside
- Bayview
- Beale Air Force Base
- Belmont
- Belvedere
- Ben Lomond
- Benicia
- Berkeley
- Bertsch-Oceanview
- Black Point-Green Point
- Blackhawk
- Blue Lake
- Bodega Bay
- Bolinas
- Bonny Doon
- Boonville
- Boronda
- Boulder Creek
- Boyes Hot Springs
- Brisbane
- Broadmoor
- Brookdale
- Brooktrails
- Buellton
- Buena Vista
- Burbank
- Burlingame
- Calabasas
- Calistoga
- Callender
- Cambria
- Cambrian Park
- Camino
- Camp Meeker
- Campbell
- Capitola
- Carmel Valley Village
- Carmel-by-the-Sea
- Carmichael
- Carpinteria
- Casa Conejo
- Castro Valley
- Castroville
- Cayucos
- Cherryland
- Clayton
- Clearlake
- Clearlake Oaks
- Cloverdale
- Cobb
- Colma
- Columbia
- Concord
- Corralitos
- Corte Madera
- Cotati
- Covelo
- Crescent City
- Crockett
- Culver City
- Cupertino
- Cutten
- Cypress
- Daly City
- Danville
- Davis
- Day Valley
- Deer Park
- Del Monte Forest
- Del Rey Oaks
- Diablo
- Dixon
- Downieville
- Dublin
- Dunsmuir
- East Foothills
- East Palo Alto
- East Richmond Heights
- East Sonora
- El Cerrito
- El Dorado Hills
- El Granada
- El Sobrante
- El Verano
- Eldridge
- Elkhorn
- Emerald Lake Hills
- Emeryville
- Eureka
- Fairfax
- Fairfield
- Fairview
- Felton
- Ferndale
- Fetters Hot Springs-Agua Caliente
- Foresthill
- Forestville
- Fort Bragg
- Fortuna
- Foster City
- Freedom
- Fremont
- Georgetown
- Gilroy
- Goleta
- Gonzales
- Granite Bay
- Grass Valley
- Graton
- Grover Beach
- Guadalupe
- Guerneville
- Half Moon Bay
- Happy Camp
- Hartley
- Hayfork
- Hayward
- Healdsburg
- Hercules
- Highlands-Baywood Park
- Hillsborough
- Hollister
- Humboldt Hill
- Hydesville
- Interlaken
- Inverness
- Isla Vista
- Kelseyville
- Kensington
- Kentfield
- Kenwood
- King City
- Kings Beach
- La Palma
- La Selva Beach
- Ladera
- Ladera Heights
- Lafayette
- Lagunitas-Forest Knolls
- Lakeport
- Larkfield-Wikiup
- Larkspur
- Las Lomas
- Laytonville
- Lewiston
- Lexington Hills
- Live Oak
- Livermore
- Lompico
- Lompoc
- Los Altos
- Los Altos Hills
- Los Gatos
- Los Olivos
- Los Osos
- Lower Lake
- Loyola
- Lucas Valley-Marinwood
- Lucerne
- Magalia
- Manteca
- Marin City
- Marina
- Martinez
- McCloud
- McKinleyville
- Meadow Vista
- Menlo Park
- Middletown
- Mill Valley
- Millbrae
- Milpitas
- Mission Canyon
- Mission Hills
- Montalvin
- Montara
- Monte Rio
- Monte Sereno
- Montecito
- Monterey
- Moraga
- Morgan Hill
- Morro Bay
- Moss Beach
- Mount Hermon
- Mount Shasta
- Mountain View
- Murphys
- Myrtletown
- Napa
- Nevada City
- Newark
- Nice
- Nipomo
- North Fair Oaks
- North Richmond
- Novato
- Oakhurst
- Oakland
- Oakley
- Occidental
- Oceano
- Opal Cliffs
- Orcutt
- Orinda
- Pacheco
- Pacific Grove
- Pacifica
- Pajaro
- Palo Alto
- Pasatiempo
- Paso Robles
- Penngrove
- Petaluma
- Piedmont
- Pine Grove
- Pine Hills
- Pinole
- Pismo Beach
- Pittsburg
- Pleasant Hill
- Pleasanton
- Pollock Pines
- Portola
- Portola Valley
- Prunedale
- Rancho Cordova
- Redding
- Redway
- Redwood City
- Redwood Shores
- Redwood Valley
- Richmond
- Rio Del Mar
- Rio Dell
- Rodeo
- Rohnert Park
- Rollingwood
- Roseland
- Ross
- Sacramento
- Saint Helena
- Salinas
- San Anselmo
- San Bruno
- San Carlos
- San Francisco
- San Jose
- San Juan Bautista
- San Leandro
- San Lorenzo
- San Luis Obispo
- San Martin
- San Mateo
- San Pablo
- San Rafael
- San Ramon
- Santa Clara
- Santa Cruz
- Santa Margarita
- Santa Maria
- Santa Rosa
- Santa Venetia
- Saranap
- Saratoga
- Sausalito
- Scotts Valley
- Sea Ranch
- Seacliff
- Seaside
- Sebastopol
- Seven Trees
- Shasta
- Shingle Springs
- Sleepy Hollow
- Soda Bay
- Soledad
- Solvang
- Sonoma
- Sonora
- Soquel
- South Lake Tahoe
- South San Francisco
- Stanford
- Strawberry
- Suisun
- Sunnyside-Tahoe City
- Sunnyvale
- Tahoe Vista
- Tahoma
- Talmage
- Tamalpais Valley
- Tamalpais-Homestead Valley
- Tara Hills
- Temelec
- Templeton
- Thousand Oaks
- Tiburon
- Tuolumne City
- Twain Harte
- Twin Lakes
- Ukiah
- Union City
- Vacaville
- Vallejo
- Vandenberg Air Force Base
- Vandenberg Village
- Vine Hill
- Waldon
- Walnut Creek
- Watsonville
- Weaverville
- West Hills
- West Menlo Park
- Westhaven-Moonstone
- Wheatland
- Willits
- Willow Creek
- Windsor
- Woodacre
- Woodland Hills
- Woodside
- Yosemite Valley
- Yountville
- Yreka
California- Port Jervis
New York- Albany
- Aloha
- Amity
- Ashland
- Astoria
- Aumsville
- Bandon
- Banks
- Barview
- Bay City
- Beaver Creek
- Beaverton
- Bend
- Bethany
- Brookings
- Brownsville
- Bunker Hill
- Canby
- Cannon Beach
- Canyonville
- Carlton
- Cascade Locks
- Cedar Hills
- Cedar Mill
- Central Point
- Clackamas
- Clatskanie
- Coburg
- Columbia City
- Coos Bay
- Coquille
- Cornelius
- Corvallis
- Cottage Grove
- Creswell
- Dallas
- Damascus
- Dayton
- Depoe Bay
- Drain
- Dundee
- Dunes City
- Durham
- Enterprise
- Estacada
- Eugene
- Fairview
- Florence
- Forest Grove
- Four Corners
- Fruitdale
- Garden Home-Whitford
- Gearhart
- Gladstone
- Gold Beach
- Gold Hill
- Grand Ronde
- Grants Pass
- Gresham
- Happy Valley
- Harbor
- Harrisburg
- Hayesville
- Hillsboro
- Hood River
- Independence
- Jacksonville
- Jefferson
- Jennings Lodge
- Keizer
- King City
- Klamath Falls
- Lafayette
- Lake Oswego
- Lakeside
- Lebanon
- Lents
- Lincoln Beach
- Lincoln City
- Lowell
- Lyons
- McMinnville
- Medford
- Metzger
- Mill City
- Milton-Freewater
- Milwaukie
- Molalla
- Monmouth
- Mount Hood Village
- Mulino
- Myrtle Creek
- Myrtle Point
- New Hope
- Newberg
- Newport
- North Bend
- North Plains
- Oak Grove
- Oak Hills
- Oakridge
- Oatfield
- Odell
- Oregon City
- Pacific City
- Philomath
- Phoenix
- Port Orford
- Portland
- Rainier
- Raleigh Hills
- Redmond
- Redwood
- Reedsport
- Rockaway Beach
- Rockcreek
- Rogue River
- Rose Lodge
- Roseburg
- Roseburg North
- Saint Helens
- Salem
- Sandy
- Scappoose
- Seaside
- Sheridan
- Sherwood
- Siletz
- Silverton
- Sisters
- South Lebanon
- Springfield
- Stafford
- Stayton
- Sublimity
- Sunnyside
- Sunriver
- Sutherlin
- Sweet Home
- Talent
- Tangent
- The Dalles
- Three Rivers
- Tigard
- Tillamook
- Toledo
- Troutdale
- Tualatin
- Union
- Veneta
- Vernonia
- Waldport
- Warm Springs
- Warren
- Warrenton
- West Haven
- West Haven-Sylvan
- West Linn
- West Slope
- White City
- Willamina
- Williams
- Wilsonville
- Winston
- Wood Village
- Woodburn
- Yamhill
- Yoncalla
Oregon- Matamoras
Pennsylvania- Aberdeen
- Airway Heights
- Alderton
- Alderwood Manor
- Algona
- Allyn
- Ames Lake
- Anacortes
- Arlington
- Arlington Heights
- Artondale
- Asotin
- Auburn
- Ault Field
- Bainbridge Island
- Barberton
- Battle Ground
- Belfair
- Bellevue
- Bellingham
- Bethel
- Big Lake
- Birch Bay
- Black Diamond
- Blaine
- Bonney Lake
- Bothell
- Boulevard Park
- Bremerton
- Brier
- Brush Prairie
- Bryant
- Bryn Mawr-Skyway
- Buckley
- Burbank
- Burien
- Burley
- Burlington
- Camano
- Camas
- Canterwood
- Carnation
- Carson
- Cashmere
- Castle Rock
- Cathcart
- Cathlamet
- Centralia
- Chehalis
- Chelan
- Cheney
- Chewelah
- Chico
- Clarkston
- Clarkston Heights-Vineland
- Cle Elum
- Clear Lake
- Clearview
- Clyde Hill
- College Place
- Colville
- Cosmopolis
- Cottage Lake
- Coupeville
- Covington
- Dallesport
- Darrington
- Dayton
- Deer Park
- Des Moines
- DuPont
- Duvall
- East Hill-Meridian
- East Port Orchard
- East Renton Highlands
- East Wenatchee
- East Wenatchee Bench
- Eastgate
- Eatonville
- Edgewood
- Edmonds
- Elk Plain
- Ellensburg
- Elma
- Enetai
- Enumclaw
- Erlands Point-Kitsap Lake
- Esperance
- Everett
- Everson
- Fairwood
- Fall City
- Federal Way
- Felida
- Fern Prairie
- Ferndale
- Fife
- Fife Heights
- Fircrest
- Five Corners
- Fobes Hill
- Fords Prairie
- Forks
- Fort Lewis
- Fox Island
- Frederickson
- Freeland
- Friday Harbor
- Garrett
- Geneva
- Gig Harbor
- Gleed
- Gold Bar
- Goldendale
- Graham
- Grand Mound
- Granite Falls
- Hansville
- Hazel Dell
- Hobart
- Hockinson
- Home
- Hoquiam
- Indianola
- Inglewood-Finn Hill
- Issaquah
- Kalama
- Kelso
- Kenmore
- Kent
- Key Center
- Kingsgate
- Kingston
- Kirkland
- Kittitas
- Klahanie
- La Center
- Lacey
- Lake Forest Park
- Lake Marcel-Stillwater
- Lake Morton-Berrydale
- Lake Shore
- Lake Stevens
- Lakeland North
- Lakeland South
- Lakewood
- Langley
- Lea Hill
- Leavenworth
- Lewisville
- Lofall
- Long Beach
- Longbranch
- Longview
- Longview Heights
- Lynden
- Lynnwood
- Machias
- Maltby
- Manchester
- Maple Heights-Lake Desire
- Maple Valley
- Maplewood
- Marietta
- Marietta-Alderwood
- Martha Lake
- Marysville
- McChord Air Force Base
- McCleary
- McMillin
- Meadow Glade
- Meadowdale
- Medina
- Mercer Island
- Midland
- Mill Creek
- Mill Plain
- Milton
- Minnehaha
- Mirrormont
- Monroe
- Montesano
- Mount Vernon
- Mount Vista
- Mountlake Terrace
- Mukilteo
- Napavine
- Navy Yard City
- Newcastle
- Newport
- Nooksack
- Normandy Park
- North Bend
- North Creek
- North Puyallup
- North Yelm
- Oak Harbor
- Ocean Park
- Ocean Shores
- Olympia
- Orchards
- Orting
- Pacific
- Parkland
- Parkwood
- Peaceful Valley
- Point Roberts
- Port Angeles
- Port Angeles East
- Port Hadlock-Irondale
- Port Ludlow
- Port Orchard
- Port Townsend
- Poulsbo
- Prairie Ridge
- Pullman
- Purdy
- Puyallup
- Rainier
- Ravensdale
- Raymond
- Redmond
- Renton
- Richland
- Ridgefield
- Riverbend
- Riverton
- Rochester
- Rocky Point
- Rosedale
- Salmon Creek
- Sammamish
- SeaTac
- Seabeck
- Seattle
- Sedro-Woolley
- Sequim
- Shelton
- Shoreline
- Silver Firs
- Silverdale
- Sisco Heights
- Smokey Point
- Snohomish
- Snoqualmie
- South Bend
- South Hill
- Southworth
- Spanaway
- Spokane
- Stanwood
- Steilacoom
- Stevenson
- Sudden Valley
- Sultan
- Sumas
- Summit
- Sumner
- Sunnyslope
- Suquamish
- Tacoma
- Tanglewilde-Thompson Place
- Tanner
- Tenino
- Three Lakes
- Tonasket
- Town and Country
- Tracyton
- Tukwila
- Tulalip
- Tulalip Bay
- Tumwater
- Union Hill-Novelty Hill
- University Place
- Vancouver
- Vashon
- Venersborg
- Walla Walla
- Walla Walla East
- Waller
- Walnut Grove
- Warm Beach
- Washougal
- Wauna
- Wenatchee
- West Clarkston-Highland
- West Lake Sammamish
- West Lake Stevens
- West Longview
- West Side Highway
- West Wenatchee
- Westport
- White Center
- White Salmon
- Winlock
- Wollochet
- Woodinville
- Woodland
- Woods Creek
- Woodway
- Yacolt
- Yarrow Point
- Yelm
Washington
United States