Cancer invasion in Berlin’s waters – So native species are displaced – BZ Berlin
Hildburg Bruns – These invaders have up to ten legs! And with that they spread in Berlin’s rivers, lakes and ponds. The cancer plague of Berlin! Here they have established themselves and are crowding out native crayfish species: ► American Red Swamp Crab: In 2016 it was registered six times, meanwhile 23 times – e.g. in … Read more