Sky4 天
Britons urged to stop mowing lawns to boost butterfly numbers 'in long-term decline'
Conservation experts are urging homeowners not to mow their lawns over the coming months to help boost butterfly numbers, with more than half of UK species now in long-term decline. Last year was ...
BBC4 天
More than half of UK's butterfly species in long-term decline
More than half of the UK's butterfly species have populations in long-term decline, a survey has found. The UK Butterfly Monitoring Scheme said that 31 of 59 species have had their numbers fall ...