Early Aspen Leaf-roller - Sighting Record
 
Graph Showing Seasonal Distribution of Sighting Records Map Showing Sighting Localities
 
Table of Sighting Records
Date Location # Observer Verification*
Apr. 21, 2006  Calgary, AB 2 RB P+S
Apr. 28, 2007  Bridlewood Marsh, Calgary, AB 2 RB P
Mar. 9, 2008  Calgary, AB 2 RB P+S
May 4, 2008  Calgary, AB 5 RB S
Apr. 10, 2009  Calgary, AB 1 RB P
Mar. 5, 2010  Calgary, AB 1 RB S
Apr. 23, 2011  Fish Creek Park, Calgary, AB 1 RB V
Apr. 23, 2011  Cochrane, AB 1 RB V
Mar. 30, 2013   Bridlewood, Calgary, AB 1 RB S
Apr. 5, 2016  Bridlewood, Calgary, AB 1 RB V
Apr. 7, 2016  Downtown, Calgary, AB 1 RB V
Apr. 9, 2017  Bridlewood, Calgary, AB 1 RB V
Apr. 28, 2018  Evergreen, Calgary, AB 4 RB V,CR
Apr. 28, 2018  Bridlewood, Calgary, AB 3 RB V,P
Mar. 30, 2019  Bridlewood, Calgary, AB 3 RB P,V
Mar. 31, 2019   Bridlewood, Calgary, AB 1 RB V
Apr. 3, 2019  Bridlewood, Calgary, AB 1 RB P,V
Apr. 8, 2019  Bridlewood, Calgary, AB 1 RB CR,P
Apr. 17, 2019  Bridlewood, Calgary, AB 3 RB P,V
Apr, 21, 2019  Fish Creek Park, Calgary, AB 3 RB P,V,S
Apr. 22, 2019  Bridlewood, Calgary, AB 100's  RB S,V
Apr. 21, 2020  Bridlewood, Calgary, AB 2 RB V
May 1, 2020  Fish Creek Park, Calgary, AB 4 RB V
May 2, 2020  Eyrie Gap, AB 1 RB V
May 15, 2020  Weaselhead Flats 1 RB CR
May 16, 2020  Fish Creek Park, Calgary, AB 1 RB V
Apr. 1, 2021  Bridlewood, Calgary, AB 1 RB P
Apr. 3, 2021  Bridlewood, Calgary, AB 1 RB V
         
         
 
 

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,
CIR = Caught, Identified and Released		    

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