Photo of a Canada Goose, an invasive species present in France that is in conflict with various local bird species.
Photo of a Canada Goose, an invasive species present in France that is in conflict with various local bird species. Camille Bernery - Biological invasions are one of the most important factors of biodiversity loss. They threaten the diversity of ecological strategies - the ways in which species feed, live, function and defend themselves - by up to 40% in birds and 11% in mammals. 11% of the evolutionary diversity of birds and mammals, i.e. their accumulated evolutionary history, is also threatened by biological invasions. The introduction of invasive species leads to a decline in certain native species: a team of researchers from the CNRS and the University of Paris-Saclay has managed to show that 11% of the global phylogenetic diversity of birds and mammals, in other words their accumulated evolutionary history, is threatened by biological invasions. Their ability to adapt to environmental changes could thus be largely lost due to biological invasions. This work, published in Global Change Biology on 2 August 2021, provides better insight into the future of ecosystems and the loss of certain species.
TO READ THIS ARTICLE, CREATE YOUR ACCOUNT
And extend your reading, free of charge and with no commitment.
Your Benefits
- Access to all content
- Receive newsmails for news and jobs
- Post ads