Fast-growing alien trees surge as slow native species decline worldwide

Key Points

• Alien trees are rapidly increasing in various ecosystems, outpacing slower native species, which are declining.
• The analysis highlighted that in many regions, alien tree species have shown vigorous growth, overshadowing natives.
• This assessment studied ecological patterns in global biodiversity, noting significant changes in plant communities.
• The findings underscore ecological shifts that could affect ecosystems and biodiversity conservation strategies.