Ontario Lepidoptera 2013
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Ontario Lepidoptera 2013 Edited and Compiled by Ross A. Layberry and Colin D. Jones Toronto Entomologists’ Association Occasional Publication #44-2014 ISBN: 0-921631-43-9 Ontario Lepidoptera 2013 Edited and Compiled by Ross A. Layberry and Colin D. Jones June 2014 Published by the Toronto Entomologists’ Association Toronto, Ontario Production by Colin D. Jones TORONTO ENTOMOLOGISTS’ ASSOCIATION ONTARIO LEPIDOPTERA (TEA) The TEA is a non-profit educational and scientific Published annually by the Toronto Entomologists’ organization formed to promote interest in insects, to Association. encourage co-operation among amateur and professional entomologists, to educate and inform non-entomologists Ontario Lepidoptera 2013 about insects, entomology and related fields, to aid in the Publication date: June 2014 preservation of insects and their habitats and to issue ISBN: 0-921631-43-9 publications in support of these objectives. Copyright © TEA for Authors All rights reserved. No part of this publication may be The TEA is a registered charity (#1069095-21); all reproduced or used without written permission. donations are tax creditable. Information on submitting records, notes and articles to Membership Information: Ontario Lepidoptera can be obtained by contacting an editor: Annual dues: Individual-$30 Colin D. Jones Student-free (Association finances permitting – Co-editor and co-compiler of Butterflies and Skippers beyond that, a charge of $15 will apply) 536 Golf Course Rd. Family-$35 Douro-Dummer, Ontario, Canada K0L 2H0 All membership queries and payment of dues can be Home Tel: (705) 652-5004 directed to Chris Rickard, Treasurer, T.E.A., 16 Mount Work Tel: (705) 755-2166 View Court, Collingwood, Ontario, Canada L9Y 5A9. Email: [email protected] Publications received as part of a TEA membership Ross A. Layberry include: Co-editor and co-compiler of Butterflies and Skippers • 3 issues per year of our newsjournal 6124 Carp Road Ontario Insects Kinburn, Ontario, Canada • annual Ontario Lepidoptera summary K0A 2H0 • discounts on sales of other publications including Tel: (613) 832-4467 Ontario Odonata Email: [email protected] The TEA Board Currently Vacant Editor and compiler of Moths The TEA is run by a volunteer board. The executive officers are elected every two years. COVER PHOTOGRAPHS Executive Officers: President: Glenn Richardson Front: Canadian Tiger Swallowtail near Dinorwic, Kenora Vice-President: Alan Macnaughton (photo: Ellen Riggins) Treasurer: Chris Rickard Secretary: (vacant) Back: Various photos by various photographers (see labels on each photo). Board of Directors: Chris Darling: R.O.M. Representative Nancy van der Poorten: Past President Carolyn King: O.N. Representative Carolyn King: Publicity Co-ordinator Antonia Guidotti: Programs Co-ordinator Steve LaForest: Field Trips Co-ordinator CONTENTS General Introduction ................................................................................................................................... 1 Corrections to Previous Summaries ............................................................................................................ 2 Acknowledgements ..................................................................................................................................... 3 List of Contributors ..................................................................................................................................... 3 Counties, Districts and Regional Municipalities of Ontario ....................................................................... 7 Rearing Mourning Cloaks in 2013 – by Ross A. Layberry ......................................................................... 9 Rearing the Pearl Crescent in 2013 – by Ross A. Layberry ...................................................................... 12 A Rapidly Developing Monarch – by Ross A. Layberry .......................................................................... 13 Table of New County Records for 2013 ………………………………………………………………....14 A Summary of Ontario Butterfly Counts in 2013 – compiled by James Kamstra .................................... 15 Summary of Ontario Butterflies and Skippers in 2013 – compiled by Ross A. Layberry and Colin D. Jones ............................................................ 21 Hesperiidae ............................................................................................................................ 23 Papilionidae............................................................................................................................ 36 Pieridae .................................................................................................................................. 39 Lycaenidae ............................................................................................................................. 46 Nymphalidae .......................................................................................................................... 59 Table of correspondence between plant names used in this publication and VASCAN names………….79 Checklist of Ontario Butterflies and Skippers – by Colin D. Jones ......................................................... .82 Ontario Lepidoptera 2013_______________________________________________________________________ GENERAL INTRODUCTION This issue of Ontario Lepidoptera includes notes by Ross Layberry on his rearing attempts with both Mourning Cloaks and Pearl Crescents in the Ottawa area, James Kamstra’s annual summary of Ontario’s butterfly counts, and a short third note by Ross on a very rapid Monarch rearing. As usual, the articles and notes are followed by the written summary of the 2013 Ontario butterfly records that have been submitted by our many contributors. Data for all records of all species received for 2013 (much more data than can be included in the printed summary!) are included in a table available to TEA members as PDF files from Colin Jones (see contact information below). For any members without a computer, simply contact Colin, he will be more than happy to send you a printed copy of the tables. The contents of this publication have been checked for errors and accuracy as much as possible. Please notify us of any corrections of errors or omissions, and these will be included in future issues of Ontario Lepidoptera and incorporated into the database. Pages 79 to 81 below show the correspondence between the plant names used in this publication and those in VASCAN – the Database of Vascular Plants of Canada. It is a comprehensive list of all vascular plants reported in Canada, Greenland (Denmark) and Saint Pierre and Miquelon (France). VASCAN is widely accepted by botanists as the current authority for Canadian botanical taxonomy: http://data.canadensys.net/vascan/search Work on the compilation and production of Ontario Lepidoptera 2014 has already begun but we will be accepting additional records, notes and photographs from the 2014 season until January 31, 2015. Please send any contributions to: Colin Jones Ross Layberry 536 Golf Course Rd. 6124 Carp Rd Douro-Dummer, ON Kinburn, ON K0L 2H0 OR K0A 2H0 Tel: 705-652-5004 Tel: 613-832-4467 email: [email protected] email: [email protected] Information on how to submit records can be obtained from the compilers. 1 Ontario Lepidoptera 2013_______________________________________________________________________ CORRECTIONS TO THE 2012 SUMMARY The following records of BAM (Blake A. Mann), from McGregor PP, Bruce should have been from McKeough CA, Lambton: pg. 38, Giant Swallowtail, May 25 pg. 57, Spring Azure, March 25 pg. 73, Common Buckeye, May 2 pg. 80, Monarch, May 2 pg. 25 – Zarucco Duskywing – the most recent record was given as 1999. This record was rescinded some years ago by the observer, Barry Harrison; it was based only on an observation, with no clear photograph. This means that there is only one record of that species in Ontario, a specimen in the Canadian National Collection, collected at Rouge River, Toronto in 1935. pg. 34 – Broad-winged Skipper – line 10, this record is not a new county record for Kawartha Lakes as this species is recorded almost every year during the Carden Butterfly Count. These records are not, however, in the Ontario Butterfly Atlas database, thus the confusion. pg. 36 – Common Roadside Skipper – the first two records were in May, not June: on May 6 at Twin Lakes, Peterborough (RJY, Bob Yukich) and on May 7 on Mountain Road, Lennox and Addington (DaE, JoH, David Edwards and John Hall). pg. 38 – Black Swallowtail – line 1, the initials JQe should be JeQ (Jenna Quinn). pg. 39 – Eastern Tiger Swallowtail – line 16, the initials RKY should have been RJY (Bob Yukich). pg. 47 – Sleepy Orange – last line, the initials NBR should have been MBR (Marianne B. Reed). pg. 51 – Juniper Hairstreak – line 3, no observers were listed for the observation on Pelee Island. They were MVB and KBu (Mike and Ken Burrell). pg. 61 – Aphrodite Fritillary – no date was given for the latest observation; it was on September 1 pg. 62 – Silver Bordered Fritillary – last two lines: on September 15 four were reported from Point Pelee. These were in fact Silver-spotted Skippers. The Silver-bordered Fritillary has never been reported from the Park. pg. 64 – Pearl Crescent – page 2: one of the observers was listed as JH. It should have been JeHa (Jeff Harrison). pg. 68 – Compton Tortoiseshell – two of the March 16 records were really just one: Bellamy Ravine is the old name for the Doris McCarthy