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Date : 1987-12-01
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Sharks Sight ~ Sharks Sight While the shark’s eye is similar to humans’ and many other animal species’ eye it is especially adapted to life under water The eye of a shark is also made up of a lens cornea and retina and these closely resemble the structure and functionality of other creatures’ sight organs
Shark Senses Sight HowStuffWorks ~ A sharks eyes are almost on completely different sides of its head so the shark has a nearly 360degree field of shark does have two major blind spots which are right in front of the snout and right behind the head and because sharks can only see about 50 feet 15 meters ahead the sense of sight is really only important to a shark once it has closed in on its prey source
Shark Savers Shark Eyesight ~ Shark Eyesight Sharks have such keen senses that enable them to detect even small amounts of electric current or vibrations electroreception and chemical changes in the water chemoreception These senses are so acutely specialized that it was assumed that they overcompensate for sharks’ poor vision
how well can sharks see ~ Most shark’s see their prey when it is about 70 to 100 feet away To protect their eyes from thrashing prey some sharks like the tiger shark cover their eyes with a nictitating membrane while others like the great white shark roll their eyes back into the sockets It was once thought that sharks had poor eyesight It is known
SHARK SENSES smell taste touch sight hearing and ~ When sharks are close to prey it appears that their electrical sense takes over from sight or smell This would explain why sharks which have been chummed to a fishing or shark diving boat will sometimes attack the propellers and other metal objects rather than the bait which has been put in the water in front of them
Shark Vision Do Sharks have Good Eyesight Epic Diving ~ Shark vision has always seemed to be a bit of a mystery We often hear about the mistaken identity argument related to sharkhuman interactions and that leads many to believe that sharks have poor eyesight We also constantly hear about sharks amazing sense of smell and it’s often thought that some other senses are sacrificed as a result
Shark Senses Shark Facts and Information ~ Not all sharks have the same vision capability Some are more sensitive to light while others have poor sight Most have a relatively broad field of vision as in the case of the hammerhead shark believed to be able to see 360 ° The eyes are not unusual because they are similar to those of other vertebrate animals
How Good Is A Sharks Eyesight io9 ~ How Good Is A Sharks Eyesight You may also like Gizmodo Lindsey Graham Is Quietly Preparing a Mess of a Bill Trying to Destroy EndtoEnd Encryption Tom McKay Yesterday 750PM Gizmodo
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