Snake conservation will probably be most effective if done in conjunction with policies targeting rainforest wildlife conservation in general.
I can summarise threats to rainforest snakes’ existence (read about from different sources) as follows:
Out of all of them, logging / deforestation / habitat destruction is probably one of the most serious ones, as is the case with many other rainforest animals.
There is not enough data on the long-term effects of logging on the reptile populations of rainforests (1) and that is why we cannot draw definite conclusions.
But some things are more or less clear to everyone. For example, selective logging (removing only several trees and leaving the rest intact) probably has a weaker impact on the life of forest reptiles than complete deforestation which leads to an elimination of reptile populations from the affected areas.
Since preservation of endangered snakes' habitats (that is, rainforests in our case) is an important part of conservation of these reptiles, below are some recommendations on minimizing the negative logging effects on reptile populations: