Siberian Tiger. Sergey Gorshukov. The personalities of Siberian tigers can be understood through two key characteristics, according to a paper(1) published in the journal Royal Society Open Science..

According to the Amur Tiger Center, Siberian tigers are the "largest living cat on the planet." Males weigh 400-700 pounds and are 9-12 feet long, including their tail, according to the Denver Zoo .

Siberian tigers, the world’s largest cats, can weigh up to 660 pounds and grow to be almost 11 feet long. The endangered big cats are native to northeast China and Russia, living in mountains ...

INDIANAPOLIS — The Indianapolis Zoo says its male Amur tiger, Pavel, has died at 18 years old. According to a May 27 post on the zoo's social media, "Pavel had become noticeably lethargic and had a ...