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Thursday 18 September 2014

Mantis shrimp rainbow dangerous.


Mantis shrimp.
Describes the ability of a color is determined by the number of cone cells in the eye. Man who had 3 cone cells (blue, red, and green) has a range of color combinations are more complete than the eyes of a dog that only has 2 cones, the blue and green.

Even so, human color vision is still less than the butterfly and mantis shrimp. Butterflies have 5 cones so that they can see a spectrum of colors that can not be processed by the human brain.

Mantis shrimp, which is one of the members of the sub-phylum Crustacea, could see more of the color spectrum than other animal species on earth. This is because the number of cone cells are embedded in the eyes of the mantis shrimp totaling 16 pieces.

This visual ability is in contrast with the body color of the mantis shrimp tend to be colorful with a combination of red, blue, green, purple, orange, and a number of other colors.

Harmful mantis shrimp.
Although it looks beautiful, but actually mantis shrimp is one of the most dangerous predators in the water. Mantis shrimp has 2 pieces in his front claws are capable of attacking with pace on par with the type of caliber-22 gun.

In addition to speed, the mantis shrimp attacks are feared because of their power to 1,500 Newton in less than 3/1000 sec. As a comparison, if the man has an arm with a tenth of the speed of the force, then people will be able to throw the ball up to orbit.

In addition again, mantis shrimp attack speed to make the water boil around the attack for a few minutes. So although attacks against enemy misses, water with thousands of Kelvin temperatures will injure or even kill its prey.

Because of this strength, the mantis shrimp is usually avoided as pets in aquariums. Besides being able to attack and kill the whole aquarium, mantis shrimp claw strength also proved capable of breaking the glass aquarium.

Mantis Shrimp Eyes Super 

Diversity of marine fauna become an interesting topic for discussion. Each animal has a characteristic that was never thought of. One of the marine animals that have a uniqueness that is the mantis shrimp (mantis shrimp). This fauna have eyes that can see a lot of colors and even exceed human capabilities.

What makes this shrimp can see a variety of light? We look at the structure of the mantis shrimp eye. He has an eye facet, which is a collection of eye contained in the large eyes. Mantis shrimp has 10,000 small eyes (ommatidia) in each eye.
Big eyes of mantis shrimp is divided into three parts which have different tasks, the top serves to detect the shape and movement. This feature can make the mantis shrimp see an object with a hand and a different color.
These animals can distinguish 100,000 colors. That means 10 times more than the ability of the human eye. Semantically shrimp can also see a kind of color called circular polarized light (CPL). This ability can not be owned by another animal.
Super and magical eye that helps to detect enemy mantis shrimp and prey. In fact it is used to identify the capabilities partner during mating season arrives. But, the ability possessed only a few species of mantis alone.
Thank you for reading this article. Written and posted by Bambang Sunarno. sunarnobambang86@gmail.com 
author:
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name: Bambang Sunarno. 
http://Faradice.blogspot.com/2014/09/mantis-shrimp-rainbow-dangerous.html
DatePublished: September 18, 2014 at 09:40
Tag : Mantis shrimp rainbow dangerous.
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