The difference between a cat's eyes during the day and at night is mainly reflected in the pupil. During the day, the light is strong. In order to protect the retina from strong light, the cat's pupil shrinks into a slit, while at night, in a weak light environment, the cat's pupil shrinks into a slit. In order to see clearly, the pupils become very large to let as much light into the eye as possible.

A cat’s eyes are very bright. Viewed from the side, they are as transparent as glass balls. Taurine and vitamin A have a great impact on cats’ vision, so cat owners should pay attention to it in their daily diet. Check whether your cat’s taurine and vitamin A intake is sufficient.

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What breeds of cats are there?

The main cat breeds include Siamese cat, Persian cat, Burmese cat, Siamese cat, Snowshoe cat, Turkish Van cat, Bengal cat, Russian Blue cat, Sphynx cat, British Shorthair cat, American Shorthair, European Shorthair, Oriental Shorthair, Siamese, Curl, Havana, Singaporean, Isle of Man, Egyptian, Bengal, Scottish Fold, American Curl, California Shiny Cat, Canadian Hairless Cat, Japanese Bobtail Cat, Korat Cat, Abyssinian Cat, Bombay Cat, etc.