资讯

Painted lady butterflies don’t migrate like birds — ask their genes
For many years, scientists had had difficulties studying migration in insects because of their size and experts’ inability to ...
Country Living on MSN8 天
Last year was 'one of the worst ever' for UK butterflies – here's how you can help
Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...
Detroit Free Press22 天
Study shows huge declines in most butterfly species across continental US
Butterflies play a crucial role in pollination and serve as a food source for other species ... butterfly monitoring programs across the U.S., but they are done independently by different ...
The Independent8 天
Half of UK butterfly species are in long-term decline - and humans are to blame
More than half of the butterfly ... protect our beloved species. “Butterflies in particular are valuable not just in their own right but also as indicator species, meaning they can tell us ...
The Independent8 天
Half of UK butterfly species in long-term decline, monitoring reveals
More than half of UK butterfly ... protect our beloved species. “Butterflies in particular are valuable not just in their own right but also as indicator species, meaning they can tell us ...
Lancashire Telegraph8 天
Emergency worsens amid worst-ever year for butterfly species
Conservationists have said more than half of butterfly ... beloved species. “Butterflies in particular, are valuable not just in their own right but also as indicator species, meaning they ...
BBC8 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 ...