The biggest domestic cat ever weighed over 21.3 kg (46 lb), while the biggest feline on earth, a liger (lion + tiger mixture) called Hercules, weighed over 412.2 kg (922 lb)!
The biggest domestic cat breeds are Siberian cat, Ragamuffin, and Ragdoll.
The Guinness World Records recognizes the longest domestics cats. The trophy currently belongs to a 123 cm (48.5 in) long Stewie.
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