New achievement: save them from extinction

A new achievement
Name: Also do it in real life!
Breed 20 sniffers, 30 axolotls, 40 nautilus, and 50 polar bears, this achievement would be inspired by saving animals from extinction (this is a text originally in Portuguese, any writing mistakes are the fault of Google Translate)

Uma nova conquista

Nome: Também faça isso na vida real!

Procrie 20 farejadores, 30 axolotes, 40 náutilos, e 50 ursos polares, essa conquista é baseada em salvar animais da extinção