UK butterflies bounce back

Butterflies bounce back in heatwave summer
UK butterflies bounced back in 2018, a study has revealed

Decline in butterfly numbers

Butterfly numbers fall by 84% in Netherlands over 130 years – study
Butterflies have declined by at least 84% in the Netherlands over the last 130 years, according to a study, confirming the crisis affecting insect populations in western Europe.
Researchers analysed 120,000 butterflies caught by collectors between 1890 and 1980 as well as more recent scientific data from more than 2 million sightings to identify dramatic declines in the country’s 71 native butterfly species, 15 of which have become extinct over the last century.

Where are all the monarch butterflies?

Where are all the monarch butterflies?