What animal is this woodcarving?

The giant salamander is the eldest son of a dragon and a turtle, with a dragon head and a unicorn tail.

There are four auspicious gods in China's geomantic omen, namely dragon, phoenix, unicorn and tortoise. Dragon turtle is a combination of dragon and turtle, so it is more auspicious. Dragons can turn villains into villains and increase people's luck and popularity. Turtles represent longevity and health. They can also turn evil into evil, fight against three evils, and most importantly, increase wealth.