My guess is that this is the connection between mammals and reptiles. i am wondering what other mammal has the same.
I noticed cats have triangular iris eyes. what other mammals share the same characteristic?
Actually, not all cats have the slit irises. Jaguars, leopared, lions, and most big cats actually have round irises. The slit irises of domestic cats are adaptations for low-light environments. Most big cats are actually active during the daytime and therefore have round irises.
While snakes also have slit pupils, it is not due to a connection between snakes and cats. It may be due to the fact that both live in low light environments, causing the development of that characteristic independently.
Reply:all the mammals from the cat family
Reply:Many like
bear has square iris
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