C Yellow B

C Yellow B

Observation - C Yellow B - UK and Ireland. Description: On the Island, St Ives, 5th November & saw 6 apparently Clouded Yellow Butterflies within an hour. Very docile and could get close with mobile phone camera. One was much paler - see 2nd photo. Was this likely to be a Pale Clouded Yellow at this time/place

On the Island, St Ives, 5th November & saw 6 apparently Clouded Yellow Butterflies within an hour. Very docile and could get close with mobile phone camera. One was much paler - see 2nd photo. Was this likely to be a Pale Clouded Yellow at this time/place alongside Clouded Yellows?