Small White Tattenhoe Park Harry Appleyard 14th October 2016

Over the course of 20 years, 28 species of butterfly in urban and countryside environments were monitored and the results are a cause for concern.

In rural areas, butterfly numbers declined by 45%, while in urban environments, a 69% decrease occurred.

Click on the link to read the rest of the article: Butterflies face a sharp decline in urban areas | Discover Wildlife