Name the Brazilian tortoise.

If you want to add the word "Yu", call it a cosmic turtle! Abbreviation: small fish turtle! Other Brazilian turtles are named as follows: if they are very young, they are called rice; The big one is called steamed stuffed bun; If it's old, it's called stone! Common names: Bao Xiao, Xiaodao, Ai Ai, Pangpang and Cong Cong.

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