Extensive trade in fish between Egypt and Canaan 3,500 years ago
(PHYSorg.com Archaeology & Fossils)

As early as 3,500 years ago, there was a brisk trade in fish on the shores of the southeastern Mediterranean Sea. This conclusion follows from the analysis of 100 fish teeth that were found at various archaeological sites in what is now Israel. The saltwater sea bream from which these teeth originated is also known as the dorade. It was caught in the Bardawil lagoon on the northern Sinai coast and then transported from Egypt to sites in the southern Levant. This fish transport persisted for about 2,000 years, beginning in the Late Bronze Age and continuing into the early Byzantine Period, roughly 300 to 600 AD. `Our examination of the teeth revealed that the sea bream must have come from a very saline water body containing much more salt than the water in the Mediterranean Sea,` said Professor Thomas Tütken of Johannes Gutenberg University Mainz (JGU). The geoscientist participated in the study together with colleagues from Israel and Göttingen. The Bardawil lagoon formed 4,000 years ago, when the sea level finally stabilized after the end of the last Ice Age. The lagoon was fished intensively and was the point of origin of an extensive fish trade.