What is the name of Eragon's dragon in "Eragon"?

The name of Eragon's dragon in the book "Eragon" is Saphira. Saphira is a strong and powerful female dragon with a brilliant sapphire-blue color, resembling a gemstone. She is not only Eragon's loyal companion, but also his teacher and guide in his journey as a Dragon Rider. Saphira possesses a strong-willed personality and exhibits a deep bond with Eragon, making her one of the most beloved characters in the series.