Independent
•
2022-05-26
The British butterflies that could be lost to extinction
Experts behind the Red List assessment warn changes to land use, climate change and pollution are driving a ‘deterioration’ for the insects
Experts behind the Red List assessment warn changes to land use, climate change and pollution are driving a ‘deterioration’ for the insects
Mexican experts say the number of monarch butterflies that arrived to winter in mountaintop forests rose by 35% from last year.
The critically endangered monarch butterfly grew its presence in Mexico last year, a study showed on Tuesday, giving a glimmer of hope to researchers who track the fluttering orange and black migrants despite a decades-long population collapse.
Is it still ethical to collect butterflies for science?