| Phrynocephalus erythrurus | |
|---|---|
|  Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Reptilia | 
| Order: | Squamata | 
| Suborder: | Iguania | 
| Family: | Agamidae | 
| Genus: | Phrynocephalus | 
| Species: | P. erythrurus  | 
| Binomial name | |
| Phrynocephalus erythrurus  Zugmayer, 1909  | |
Sagus Kul lizard (Phrynocephalus erythrurus) is a species of agamid lizard endemic to China. [2] This species is adapted to extremely high altitudes and can be found at elevation of 4500-5300m.