Talk:Horse-chestnut leaf miner

message: Here's illustration I made today, please post it with proper english description 
83.10.193.39 (talk) 10:26, 18 July 2010 (UTC)
replies: text: Thanks for taking the photo, I've added it to the article. Smartse (talk) 12:12, 18 July 2010 (UTC)
thread_title: Natural Predator

message: I have withdrawn the following text from this article since it based on my own observations, and acknowledge that because this is not corroborated by any scientific study, it should be replaced by a reputable source regarding the physiology of horse chesnut leaf miner:
:"Like other moths of the Lepidoptera order, its wings are covered by minute, powdery scales that are slightly sticky to the touch. The scales are shed by the moth on contact, and can accumulate as a sticky powder like coating on the leaves and leaf stems on which it resides.
:This coating acts as a natural barrier that protects the moth from attack by common predators such as spiders, whose webs are rendered ineffectual by sticky powder like scales. As the coating accumulates during periods of dry weather, it may also make the moth unpalatable to other predators, such as birds, enabling the population of Horse-chestnut leaf miner an to grow unchecked by Biological pest control".
Although other contributors to this article have provided suggestions why this leaf miner has spread so quickly (e.g. its short reproductive cycle, climatic change), I have not seen any explanation as to why it is not subject to Biological pest control. Intuitively, the increase in the population of the leaf miner could be expected to give rise to a corresponding  increase in predators, until such time equilibrium between leaf miner and predator populations could be reached.
Clearly there is a gap in this article that should be addressed, and I hope that the conclusions drawn from my observations, even if what I have written turns out to be incorrect, start to address the issue of why the moth's physiology make it resistent to Biological pest control; I for one would be interested in finding out more. Gavin Collins 11:16, 16 April 2007 (UTC)
thread_title:  Biological pest control 

message: *1985 Macedonia
*1989 Austria
*1996 Germany
*1997 Hungary
*1998 Czech Republic
*1999 France
*2002 Denmark
*2002 Wales  —Preceding unsigned comment added by 92.16.232.86 (talk) 16:37, 6 February 2011 (UTC)
thread_title: Spread of ''Cameraria ohridella'' across Europe

message: User:Visor87 added a claim that the horse-chestnut leaf miner is also known as C. operculella. I've removed this claim pending some evidence. The species was described in the paper . The only species I can discover with the epithet operculella is Phthorimaea operculella, the potato tuber moth. Is this a claim of synonymy between these species? Let's see the evidence. Gdr 22:00, 23 September 2008 (UTC)
thread_title:  ''operculella'' epithet 

message: If you use the cite journal template: e.g., 
Then the various bots around Wiki can automatically add links and urls to your references and complete incomplete references for you.
Instructions on using the cite template are at WP:CT or for journals specifically, Template:Cite_journal
--Gak (talk) 16:17, 6 July 2011 (UTC)
thread_title:  References 

message: Hello fellow Wikipedians,
I have just modified 6 external links on Horse-chestnut leaf miner. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
*Added  tag to https://www.orleans.inra.fr/content/download/2649/47277/version/1/file/Deschka%20and%20Dimic%201986%20Cameraria%20ohridella.pdf
*Added archive https://web.archive.org/web/20090902133805/http://www.unifr.ch/biol/ecology/bersier/members/Publications%20Patrik%20Kehrli/Grabenweger%20et%20al.%202005.pdf to https://www.unifr.ch/biol/ecology/bersier/members/Publications%20Patrik%20Kehrli/Grabenweger%20et%20al.%202005.pdf
*Added archive https://web.archive.org/web/20110716092920/http://www.uochb.cas.cz/~natur/cameraria/chemec.htm to http://www.uochb.cas.cz/~natur/cameraria/chemec.htm
*Added archive https://web.archive.org/web/20090731171339/http://www.biologie.uni-hamburg.de/bzf/bt5a011/stba.htm to http://www.biologie.uni-hamburg.de/bzf/bt5a011/stba.htm
*Added archive https://web.archive.org/web/20061002060104/http://www.uochb.cas.cz/~natur/cameraria/cam.htm to http://www.uochb.cas.cz/~natur/cameraria/cam.htm
*Added archive https://web.archive.org/web/20070423110839/http://www.mactode.com/Pages/Videos.html to http://www.mactode.com/Pages/Videos.html
*Added archive https://web.archive.org/web/20090731171339/http://www.biologie.uni-hamburg.de/bzf/bt5a011/stba.htm to http://www.biologie.uni-hamburg.de/bzf/bt5a011/stba.htm
When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.
Cheers.—InternetArchiveBot (Report bug) 03:24, 5 April 2017 (UTC)
thread_title:  External links modified 

message: Hello fellow Wikipedians,
I have just modified 2 external links on Horse-chestnut leaf miner. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
*Added archive https://www.webcitation.org/66fSqFbuG?url=http://eolspecies.lifedesks.org/pages/8675 to http://eolspecies.lifedesks.org/pages/8675
*Added archive https://www.webcitation.org/66fSqFbuG?url=http://eolspecies.lifedesks.org/pages/8675 to http://eolspecies.lifedesks.org/pages/8675
When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.
Cheers.—InternetArchiveBot (Report bug) 21:14, 6 November 2017 (UTC)
thread_title:  External links modified