Commercial Fishing Endangers Dolphin Populations, New Study Finds

ScienceDaily “” Extensive commercial fishing endangers dolphin populations in the Mediterranean. This has been shown in a new study carried out at the University of Haifa’s Department of Maritime Civilizations. “Unfortunately, we turn our backs to the sea and do not give much consideration to our marine neighbors,” states researcher Dr. Aviad Scheinin.  The study, which was supervised by Prof. Ehud Spanier and Dr. Dan Kerem, examined the competition between the two top predators along the Mediterranean coast of Israel: the Common Bottlenose Dolphin (Tursiops truncatus) and bottom trawlers. (Trawling is the principal type of commercial fishing in Israel and involves dragging a large fishing net through the water, close to the sea floor, from the back of a boat.) These two predators off the coast of Israel trap similar types of fish near the sea floor, so the researchers decided to examine the nature of the competition between the two. Read Article