The Big Butterfly Count is a UK wide survey to assess the health of the environment through simply counting the amount and type of butterflies we see. Counting butterflies is important as they are a vital part of the ecosystem, both as pollinators and a part of the food chain.
Unfortunately, butterfly and moth numbers have declined significantly since the 1970s. This is worrying, because butterflies respond quickly to environmental change, making them a key biodiversity indicator and an early warning for other wildlife losses. So, when butterfly numbers go down, it’s a sign that nature is in trouble.
This is why taking part in the Big Butterfly Count is an important aid to the efforts to conserve our natural world, its diversity and beauty.
You can get involved by counting butterflies for 15 minutes during bright (preferably sunny) weather throughout the count, you can do this from a stationary position or during a walk. Counts can happen anywhere, for example in parks, school grounds, gardens, fields, and forests. You can find further guidance on the Big Butterfly Count About webpage.
To make a count you will need to:
- Download the Butterfly ID chart or their free app to identify and record the butterflies you spot.
- Choose a place to spot butterflies and moths, watch for 15 minutes.
- Record and add your counts on the Big Butterfly Count.
You can find more information on the Big Butterfly Count’s webpage.
You can also look at their interactive map to see what butterflies have been spotted in your area.
The Big Butterfly Count runs from 14 July - 2 August.