What Biblical scripture clearly portrays a Rhamphorhynchoid pterosaur? I’ve never read any with anything like a scientific description of a long-tailed pterosaur. But ancient Israelites neither wrote nor reasoned scientifically. Under the leadership of Moses, they did encounter what seems to have been a venomous creature that they called a “fiery flying serpent.” That may be enough, however, to indicate it was a Rhamphorhynchoid, for no snake can fly and the direct interpretation of “fiery” fits bioluminescence, for a bright bioluminescent glow would cause ancient people to think of fire (some modern eyewitness accounts include descriptions of glowing flying creatures).
This interpretation of the fiery flying serpent has been covered in other writings, but what is the significance? If Rhamphorhynchoids, at least one species, caused human deaths a few thousand years ago, then maybe similar flying creatures may have venomous bites today. This may relate to some of the human deaths in Papua New Guinea during the past few decades.
I know a living-pterosaur investigator (he prefers to remain anonymous) who has explored in Papua New Guinea at least once. He talked with a native on the mainland, years ago, who related how his nephew died after being attacked by a glee-kee-oyk. The injured boy was carried by the uncle some distance, with the glee-kee-oyk following part of the way. Unfortunately, the boy went into convulsions and died before they reached the clinic. There were no significant wounds found on the body.