1, black-browed snake: non-toxic, more active than rainy days, can also be seen in sunny evenings, often hanging or winding on branches, feeding on frogs, lizards, birds and small mammals.
2, green snake: non-toxic, rainy days, like to live in bamboo forests and Woods. Feeding on earthworms, frogs and insects.
3, bamboo leaf green: toxic, more active than rainy days, can also be seen in sunny evenings, often hanging on or entangled in branches, feeding on frogs, lizards, birds and small mammals.
4, Zaocys: non-toxic, mostly active in rainy days, like to live near water. Feeding on frogs, toads, tadpoles and small fish.