lindsaymarston's Identifications

Found in our bathroom
More serpent like than worm like
On magnification i thought I could see semblance of eyes on side of head?. Does not like strong light round shovel like head. Has textured scale like markings approximately 5cm in length 1mm thick

The locals claim that there are two types of snake on the island, this one, the Pacific Boa which is brown, slow and lives in the trees, and another snake that we didn't see, a black one that is fast and lives on the ground that they call a "Rat snake"