Think About The Butterflies This Summer…. Make Them Count
During the bright sunny weather - there are butterflies everywhere!
But what are they all called, and why does it matter? Well, it matters because butterflies are very specific feeders and so can tell us what the health of certain plants is like - and therefore which habitats are disappearing and which ones a expanding. And this information is vital to biodiversity and conservation.
So - how many butterflies can you identify? Which plants have you introduced or encouraged in your garden to attract butterflies?
Well, now is your chance to learn a few more and actually use this new information to help a national survey tell us about our changing environments.
The Survey:
The Butterfly Conservation Trust and Marks & Spencer have got together to organise a very simple sample survey of your local butterflies.
Basically, all they want you to do is tally up all the butterfly species you see in your garden or on a walk in just 15 minutes.
No need to learn a billion species or any rare butterflies - just the common and most widespread species in the UK.
They have even produced a fantastic, clear and comprehensive visual identification guide to around 15 butterflies - showing both upper and lower wing patterns. They couldn’t have made it any easier!
So could you spare a few minutes now looking through the species guide and then 15 minutes at the end of July to tally them up? A pair of binoculars wouldn’t be a bad idea either!
Why Butterflies?
Well, butterflies are very obvious in the environment. They don’t try to hide - infact they brandish their wings to the sun; they come out during the brightest, clearest days and they are usually brightly coloured too - with some quite striking patterns.
This means that it would be a lot easier that trying to spot night-flying moths or small mammals etc!
As mentioned before, they only feed on certain plants and only lay their eggs on certain other plants, so you can be very sure that where there are White Admirals there will be Honeysuckle and where there are Silver-Washed Fritillary there will be Dog Violet.
Therefore if there certain plant species dying off or becoming more abundant due to land-use changes or differing weather patterns - the butterflies will have to change their local habitat to make sure they and their young can feed.
And this is where the survey can tell the specialist and awful lot! The information for just our garden might not really tell us anything - but add that up between all the survey results and the picture will become much clearer.
So the more people who can spare 15 minutes of their time - the more definitive the results will be, and the more action can be taken to make sure we don’t lose butterflies from our gardens - and don’t lose entire habitats because we didn’t care to look!
So, go get your suncream and a pen!


