The Vampire Deer is a deer with 3inches long fangs!
Also, I am sure nobody could blame you for accidently stabbing one
through the heart with a wooden stake on a first encounter. Though, for the record, they are totally harmless and there is no record of one biting a person.
read more "The Vampire Deer"
Showing posts with label strange animals. Show all posts
Showing posts with label strange animals. Show all posts
Friday, December 19, 2014
Friday, August 22, 2014
Wednesday, January 29, 2014
One of the strangest animals on earth gets a little weirder
Mantis shrimp, the psychedelic reef-dwellers that can wallop their prey with an astounding 200 pounds of force, have a large collection of unique qualities. One is an unusually large number of photoreceptors, the light-sensing proteins that contribute to color vision. Humans have three types of color receptors, birds and reptiles have four, and mantis shrimp have an astounding 12 different kinds.
Each type of photoreceptor samples a small set of wavelengths in the color spectrum, but our vision demonstrates that just three or four channels are sufficient to distinguish between different hues even on a very fine scale. Why, then, would these creatures need 12 types of photoreceptors?
Source: Here
read more "One of the strangest animals on earth gets a little weirder"
Each type of photoreceptor samples a small set of wavelengths in the color spectrum, but our vision demonstrates that just three or four channels are sufficient to distinguish between different hues even on a very fine scale. Why, then, would these creatures need 12 types of photoreceptors?
Source: Here
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