Maninidra was a Guanche from Gran Canaria. He was the brother of the Guanarteme (king) Tenesor Semidan, later known as Fernando Guanarteme. Maninidra was the mastermind and executor of the destruction of the Spanish fort at Gando. Later he was one of the Canarian leaders who participated in the Battle of Guiniguada, together with Adargoma and Doramas, against the Spanish invaders.