Japanese rat snake
| Japanese rat snake | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Squamata |
| Suborder: | Serpentes |
| Family: | Colubridae |
| Genus: | Elaphe |
| Species: | E. climacophora |
| Binomial name | |
| Elaphe climacophora (Boie, 1826) | |
The Japanese rat snake (Elaphe climacophora) is a medium-sized colubrid snake found throughout the Japanese archipelago (except the far South West) as well as on the Russian-administered Kunashir Island. In Japanese it is known as the aodaishō or "blue general". It is non-venomous. It is hunted by eagles and tanukis.
The snakes brumate for three to four months, mate in spring and lay 7–20 eggs in early summer.