Invasive mussels challenge commercial whitefish fishing in the Great Lakes

The spread of invasive quagga and zebra mussels in the Great Lakes has altered the ecology of lakes, including disrupting the food web in the lakes. Commercial whitefish fishers are facing challenges in their industry that may be the result of changes to the food web brought about by the presence of the invasive mussels.

Chicago a bird death trap of glass and light

People might think that a larger city like New York would be guilty of more bird-window collisions than Chicago, but an unfortunate combination of building structures and geographical placement proves to be deadlier than size.