Wales' population rapidly expanded because of the South Wales Coalfield's exploitation.
Anthocharis euphenoides , the Provence orange tip , is a butterfly .. Anthocharis. Anthocharis. butterfly. butterfly. It has a similar range as the Morocco orange tip but tends to rove a little further north .. Morocco orange tip. Anthocharis belia. Its caterpillars use Biscutella as their food source .. Biscutella. Biscutella