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SAN DIEGO, CALIFORNIA
From the early thirties and up until the late seventies San Diego was known as the Tuna Capital of the World. over 40,000 people were employed directly or indirectly by the Tuna Industry. Tuna was being served in over 80% of all American households. Large companies like, Van Camp Seafood Co., Starkist Foods, Westgate California, Bumble Bee Seafood, Pan Pacific, and a host of other small canners processed Tuna in San Diego and up and down the West Coast. The Tuna Industry in San Diego was ranked third only to the Navy and Aircraft Industry bringing in over $30,000,000.00 a year to the San Diego economy. This isn't much by todays standards, but in those days it was a lot of money and a great boast to the City of San Diego's economy.
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What is the history of Tuna Fish?
Tuna is a noble and mysterious fish with an interesting history. Ancient Greeks and other Mediterraneans considered this elusive fish, known as Thunnos, a great delicacy.
The Incas and other South American civilisations along the Pacific prized this same catch, which they called Xatunkama.
Later, centuries of fishermen developed new techniques for catching tuna, but they still could not determine where the fish were spawned or how they travelled thousands of miles though unknown routes in the depths of the sea.
We now know a lot more about the tuna fish that these people could not understand. For example, Southern Bluefin only swim in waters between 18° C and 22° C, Striped and Yellowfin swim in waters up to 28° C and swim in warm currents that run below the surface in the oceans and coastal waters.
Tuna belong to the Scombroid family along with mackerel, bonito and swordfish. They are beautifully streamlined, with sharply pointed noses, tapering tails and crescent-shaped fins. Their bodies are round, firm and strong, and they are swift swimmers, they have been known to clock up speeds of up to 67kph. |
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