Researchers sound alarm after observing behavior of African lions: ‘Very serious’
Ecosystems are entirely interconnected — if one element is changed, it can cause ripple effects through the entire…
‘We immediately realized how serious this could be’
The Cuban tree frog, invasive to the Caribbean, has shown no signs of slowing its spread. According to…
‘I couldn’t believe what I saw’
A brown bear was spotted on a trail camera in Lithuania, not only garnering awesome footage, but also…
‘Now I see them everywhere’
Invasive plant species can disrupt an ecosystem with a simple action, such as planting a single tree in…
‘The issue … is becoming a bigger priority’
New research into alien marine species in the waters of a Mediterranean island has uncovered three new aquatic…