You guys have stirred my insides, Instead of usually ignoring the fact that that there may be a shark somewhere out there and ready to strike, I have now thought about it . . . thank you very much for freaking me out!
You can never know enough about a potential risk . . . I did some digging and now I can’t decide whether I really like sharks or whether I am going to piss in my wetsuit when I drop my kite a bit too far from shore in light wind. I went to the national geographic website and found an article headed “ 10 cool things you didn’t know about sharks”, yeah right! Whatever you say: “Strong and deadly, silent and swift, insatiable in its hunger for flesh - there is no more powerful image in nature than that of the shark”, that’s how it starts . . . loco
roughly:
Great whites are the only sharks that can hold their heads up out of the water. This ability allows them to look for potential prey at the surface. Great white sharks usually attack from underneath, surprising their unwary prey. Great white sharks can sprint through the water at speeds of 69 kilometres an hour. Great white sharks prefer to eat seals, sea lions, and the occasional dolphin; they’ve been known to swallow lots of other things (take a guess) .The sharks use two small sensors in the skull to hear and, perhaps, to zero in on the splashing sounds of a wounded fish or a struggling seal or . . .
The longest confirmed great white shark measured 19.5 feet (5.9 meters). A great white shark isn’t all white. A pale belly and dark charcoal-grey back help the shark avoid detection by prey. Viewed from above, the shark’s dark-coloured back blends with the murky seafloor. From below, the shark’s belly matches the light-coloured surface. Sneaky!
Hearing -- The first signal a shark detects is often irregular, low frequency sounds made by an animal in distress. The shark turns and moves in the direction of the sounds. Smell -- As a shark swims, it senses the odour of prey and continues upstream, crisscrossing the odour trail. Vision -- When a shark is close enough to see the prey, it can better judge the prey's location and whether it might be an acceptable meal. Feel -- As a shark moves even closer, its lateral line sense helps it to detect the prey's water movement. It might also feel the prey directly by bumping it. Taste -- At the final moment of attack, a shark often takes an initial bite, or simply "mouths" the prey without biting, to decide if it is edible.
Average swimming speed of a shark: About a yard per second. Worldwide shark attack rate: Less than 100 a year, with only 25 to 30 fatalities. Given the number of people who spend time in the ocean, this is low. Number of sharks killed by fishers each year: 30 to 100 million
We don’t stand a chance . . . but I’m still kiting
Sjoukje
Naish Kiteboarding - Oxbow Surfwear - Oakley
www.sjoukje.co.za
me@sjoukje.co.za
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