Did you Know

...that cats have up to 26 more vertebrae than the human backbone? The cat's additional vertebrae give it greater flexibility.

...that the amazing Swordtails can sometimes change from females to males? Swordtails first became aquarium fishes in about 1910. A few years later, it was reported that some females, after have several broods, had reversed sex - completely changing from females into fully functioning males!

...the heaviest cat on record weighed 21.3 kg (46 lbs., 15-1/4 oz.)? The stately cat, named "Himmy", was a ten year old male tabby from Queensland, Australia.