What makes this one black, however, is the melanin. According to the FWC Fish and Wildlife Research Institute, “melanism is ...
Additionally, the appearance of melanistic alligator gar can vary from a 'smokey,' shaded look to jet black, which is quite a ...
Jan. 7 public meeting with the Pennsylvania Fish and Boat Commission on Tuesday, Jan. 7, the prevalence of blotchy bass syndrome within smallmouth bass in the Susquehanna and Juniata rivers was ...
This change from predominantly light to dark forms in industrial areas is called industrial melanism. Note that this change was not due to pollution making the moths darker. The dark variety had ...