Turbulence generated by speeding motor boats kills significant numbers of zooplankton, a study has revealed for the first time. Experiments on copepods, tiny crustaceans that live and float in water, show that a third die in waters frequented by propeller-driven boats. That is significantly more than in bodies of water not used by boats.
Zooplankton play a crucial role in water ecology and their death may have hitherto unknown impacts. Details of the discovery are published in the Journal of Experimental Marine Biology and Ecology. Read more...
No comments:
Post a Comment