Karl Möbius 

Professor, 

I added a few new sentences to the Wikipedia article on Karl Möbius. While the article addressed Möbius's research on oyster beds, it did not include where or why the research was conducted. I wrote that Möbius was commissioned by the Prussian Ministry of Agricultural Affairs to research the natural oyster beds and their profitability in the Bay of Kiel. I also included a reference to Michael Allaby's book Ecology: Plants, Animals, and the Environment. 

-Aidan