The oceanic islands of continental New Zealand

It would seem like a no-brainer to suggest that New Zealand is made up of a group of oceanic islands. After all, New Zealand IS a group of islands set in, what can only be described as ocean; with plenty of it in all directions. However, most descriptions about the…

It helps to know the local lingo but don’t expect the natives to be friendly

native and naturalised senecios, side by sideOriginally uploaded by Mollivan Jon Charles Darwin first puzzled over whether native species would help or hinder the invasion of related exotic species. Do natives make it hard for related invading exotic species to get established? Distantly related invaders might have an advantage in…