Limited value of tree plantations for biodiversity conservation

In light of declining natural forests, tree plantations may seem like a good way to replace forest habitats. But what are the possible benefits of these plantations for biological diversity? A team of researchers led by led ...

More plant diversity, less pesticide

Increasing plant diversity enhances the natural control of insect herbivory in grasslands. Species-rich plant communities support natural predators and simultaneously provide less valuable food for herbivores. This was found ...

Plant diversity increases insect diversity

The more plant species that grow in grasslands and forests, the more insect species that find a habitat there. However, the presence of more plant species not only increases the number of insect species, but also the number ...

Video: Surviving the onslaught of invasive species

No place on the planet is truly isolated anymore, which means invasive species travel as easy as humans, hitchhiking on boats and planes with potentially devastating effects on the ecosystems they land in.

page 1 from 4