EurekAlert: A rapid, climate change-induced northern migration of invasive marine is one of many research results announced Tues. Nov. 11 during opening day presentations at the First World Conference on Marine Biodiversity, Ciudad de las Artes y las Ciencias, in Valencia. Investigators report that invasive species of marine macroalgae spread at 50 km per decade, a distance far greater than that covered by invasive terrestrial plants. The difference may be due to the rapid dispersion of …