Biodiversity is great in theory, but there are reasons to fend off invasive species and the knock-on effect of their presence Britain would be a wasteland if it weren’t for immigration. Fifteen ...

The natural world is filled with creatures so bizarre that they often look more extraterrestrial than earthly. Among them, insects easily take the crown. These bugs may look like dead leaves, others ...

An infographic showing the average declines in abundance of key terrestrial insect groups due to invasive alien species. The extent of declines varies across species and regions. Insects are often ...