I asked the same question to Brian Sharp about the dwarf retics.
According to him, there are very few TRUE dwarf retics out there because there are only a few localities where adult retics have actually evolved to be smaller. These snakes come from the island chains off the mainland in southeast asia and they are smaller simply because of the limited food supply in the island ecosystems. Many of the so called "dwarf" for "super dwarf" retics aren't pure blooded dwarfs, contributing to all the confusion related to dwarf retics growing over 10-12 ft.
According to him, there are very few TRUE dwarf retics out there because there are only a few localities where adult retics have actually evolved to be smaller. These snakes come from the island chains off the mainland in southeast asia and they are smaller simply because of the limited food supply in the island ecosystems. Many of the so called "dwarf" for "super dwarf" retics aren't pure blooded dwarfs, contributing to all the confusion related to dwarf retics growing over 10-12 ft.
