The wild boar, originally native to Norway, is now making a return after being wiped out. So how do the locals feel? (Image Credit: Richard Bartz, CC BY-SA 2.5, Image Cropped)
In this series we’ll be mainly dealing with alien species invading new parts of the world. However it’s important to recognise that not all invasive species are alien to the territories they invade, and not all invasive species are unanimously unwelcome. Today, we look at a species that is now returning to its former native territory, and which is being welcomed back by some.
The Greater Canada Goose. Adorable when it’s not chasing you down a street with blood in its eyes. (Image Credit: manfredrichter, Pixabay license, Image Cropped)
We kick off our series of articles on Norway’s new invaders this week with the greater Canada goose. My association with these creatures is one of mild terror, having had to dodge them on campus during my time in Canada. But in Norway, and all across Europe, they’ve been a huge economic problem for decades, and are listed as one of only four birds on the EU commissioned list of Europe’s 100 worst invasive species.