Western White - Sighting Record
 
Graph Showing Seasonal Distribution of Sighting Records   Map Showing Sighting Localities
 
Table of Sighting Records
 
Date Location # Observer Verification*
July 15, 2004  Bridlewood ROW, Calgary, AB 1  RB S
Aug. 21, 2005  Bridlewood ROW, Calgary, AB 1 RB V
Aug. 6, 2007  Windy Ridge Trail, Kananaskis, AB 1 RB P
Aug. 17, 2007  Barrier Lake, Kananaskis, AB 12 RB P
Apr. 29, 2012  Bridlewood, Calgary, AB 1 RB P
Aug. 17, 2012  Crawling Valley Reservoir, AB 1 RB S
Aug. 17, 2012  Forster Reservoir, AB 1 RB S
Aug. 18, 2012  Pakowski Lake, AB 1 RB S
June 7, 2015  Lowden Lake Spring, AB 1 RB S
June 28, 2015  Pincher Creek, AB 1 RB S
June 29, 2015  Rg Rd 301 & Twp Rd 43A, AB 1 RB S
June 29, 2015  Rg Rd 204 & Hwy 501, AB 1 RB S
June 29, 2015  Purple Springs, AB 2 RB S,V
July 13, 2015  Chestermere, AB 1 RB S
June 5, 2016  Frank Lake, AB 1  RB S
June 23, 2016   Twp Rd 40 & Rg Rd 280 2  RB V,S
June 27, 2016  Many Islands Lake, AB 2 RB V
June 28, 2016  Jenner Bridge, AB 1 RB S
July 24, 2016  Blue Bronna Wilderness Camp, AB 1 RB V
Aug. 1, 2016  Willow Creek Trail, AB 3  RB S
Aug. 6, 2017  Hill Spring, AB 1 RB S
Aug. 7, 2017  Waterton, AB 1 RB P
Aug. 20, 2017  Country Lane Farms, AB 1 RB RK
Sept. 9, 2017  Twp Rd 264 & Hwy 21, AB 1 RB S
May 6, 2018  Shawnessy Superstore, Calgary, AB 1  RB P
July 6, 2018  Granum, AB 1  RB S
July 7, 2018  Orion, AB 1 RB S
July 7, 2018  King Lake / Legend, AB 2 RB S
July 8, 2018  Taber Lake, AB 1 RB V
July 8, 2018  Champion, AB 2  RB S, CR
July 28, 2018  Fireman's Park, Bellevue, AB 1 RB S
July 29, 2018  Coleman, AB 1 RB S
Sept. 6, 2018  Bridlewood, Calgary, AB 2 RB S, V
Apr. 22, 2019  Bridlewood, Calgary, AB 1 RB S
Apr. 22, 2019  Bridlewood, Calgary, AB 8 RB S, V
June 30, 2019  Bridlewood, Calgary, AB 1 RB S
Aug. 5, 2019  Queenstown, AB 2  RB S,V
Aug. 18, 2019  Bridlewood West ROW, AB 1 RB S
Aug. 27, 2019  Hwy 561 W. of Rg Rd 161A, AB 1 RB S
Sept. 3, 2019  Dalemead Lake, AB 4 RB S,V
Sept. 22, 2019  Sheep River Valley, Okotoks, AB 1 RB V
May 15, 2020  Weaselhead Flates, Calgary, AB 1 RB S
Sept. 13, 2020  Dalemead Lake, AB 1 RB S
Apr. 17, 2021  Belmont, Calgary, AB 1 RB S
         
         
         
         
         
         
         
         
 
 

The seasonal and geographic distribution of an insect species is a key part of understanding its natural history.  As such if you have encountered and photographed this insect please email (see home page for e-mail) the following information to Insects of Alberta so it can be included on this page: 1) A hi-res photograph of the subject insect; 2) The date the photograph was taken; 3) The location the photograph was taken at: include the name of the locality and lat/long (i.e. 51.171440,-114.486744); 4) Your name and 5) Additional comments of interest.  Thank you.
   
*Verification Abbreviations: V= visual, P = photograph, S = specimen, 3P = 3rd party photograph, ES = Expert Source    

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