What physical feature, characteristic of many cobras when threatened, is entirely absent in the tiger snake?
Answer
The ability to flatten neck ribs to form a hood
A hallmark physical feature distinguishing many cobras is the ability to flatten their neck ribs to form a hood, a capability that tiger snakes do not possess.
Related Questions
To which common snake family do both the tiger snake and the cobra belong?What taxonomic rank primarily separates the tiger snake (*Notechis scutatus*) from cobras?What physical feature, characteristic of many cobras when threatened, is entirely absent in the tiger snake?Which continent is the exclusive native range for the tiger snake, *Notechis scutatus*?How do the fangs of elapids like tiger snakes and cobras differ structurally from those of vipers?What is the scientific designation for the tiger snake discussed in the context?What general appearance trait of the tiger snake is noted for causing confusion in identification?What primary types of toxins are listed as components of the tiger snake's highly toxic venom?According to the taxonomy table, to which subfamily does the tiger snake (*Notechis scutatus*) belong?What is the primary genus that represents cobras, contrasting with the tiger snake's genus *Notechis*?