Towpath
pedestrians and riverside ramblers are being asked to look out for butterflies
this weekend.
The Comma has
experienced an extraordinary 138% increase in population over the last 40 years,
despite being rare just over a century ago. But last year the species had a
setback, with the lowest numbers reported during the Big Butterfly Count since
the scheme began in 2010.
You could
help us discover what happened to the Comma in 2016 by reporting your sightings
to this year's Big Butterfly Count.
The
bramble, thistles and knapweed that commonly grow along rivers and canals are a
fantastic source of nectar for Comma butterflies, while nettles and hops provide
food for caterpillars.
The Canal and
Riverside Trust would like more people to enjoy the wildlife that thrives on our
waterways. Download the free the Big Butterfly Count chart or app to identify
and report your butterfly sightings.
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