Puffer Fish
Although usually calm, it’s actually a poisonous fish. When it feels in danger, it puffs up into a ball to discourage predators (it can remain “swollen” for as long as 15 minutes). It’s not a good swimmer and lives for up to 10 years.
Aggressivity: *** 3/5
Cunning: ***** 5/5
Distinctive feature: it has four very sharp front teeth
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