Moth Trap |
A couple of years ago when I decided to
look at moths seriously, I researched and dismissed the Garden Moths
Scheme (http://www.gardenmoths.org.uk/)
deciding to collect moths as and when the mood took me. GMS asked
for a commitment to trap moths every Friday night for the period
between March and November. The minimum effort is to trap for 27 of
the 36 weeks. Not every moth is required to be recorded, GMS provide
a spreadsheet of the 200 or so most common moths for the the South
West region.
The idea is to reduce the variables to
a minimum – moth species, day (irrespective of weather), moth trap
and location – to provide a good statistical basis to account for
why, where and when moths are present.
Moth Trap in the dark |
In 2012 when I started with moths, this
was all too daunting. So, I plodded along putting out my moth trap
on warm, cloudy, moonless nights and have managed to record over 100
species in my small rural garden. I rely heavily on my County Moth
Recorder to determine tricky, new, out of season, or very worn
specimens. (Determine = expert confirms or suggest the correct
species)
After a couple of years the County
Recorder referred me to GMS and now is does seem less daunting. I
don't expect to see all the moths on the South West list but I am
more confident in my ability to identify at least some of them and I
now have two experts to help with determinations!
Common Flat-Body Agonopterix heracliana |
I have recently converted my Skinner
40W actinic trap into a more rain friendly type of moth trap – a
twin 20W Compact flourescent. This means it will cope better with
adverse weather conditions that regularly trapping on a Friday night
entails. One of the major tenets of GMS is to establish distribution
and flight times irrespective of weather conditions so I am pleased
to add my location to the database and continue my mothing learning
curve.
And, the result of my first session –
a single moth which is not on the GMS common 200 list -Agonopterix
heracliana!
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