What distinctive physical characteristic is typically found on the tail tip of juvenile *B. jararaca* specimens?
Answer
White
A key morphological trait used for identifying juvenile *Bothrops jararaca* specimens involves the coloration of the very end of the tail. Unlike the overall camouflage provided by their dorsal coloration, the tail tip of the young snakes is characteristically white. This specific coloration serves a vital functional purpose, as it is employed in caudal luring behavior, where the white tip is used to mimic an insect larva to attract small prey items to within striking distance.
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