Tiger - EN, EF and Published in National Geographic
The eyes of cats contain primarily rods. Tigers have circular pupils and yellow irises (white tigers have blue irises). Due to the lack of cones in the eye these see depth rather than colour.
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Uploaded on October 5, 2019
Taken on October 5, 2015
Tiger - EN, EF and Published in National Geographic
The eyes of cats contain primarily rods. Tigers have circular pupils and yellow irises (white tigers have blue irises). Due to the lack of cones in the eye these see depth rather than colour.
6,743
views
233
faves
761
comments
Uploaded on October 5, 2019
Taken on October 5, 2015