What high percentage estimate is associated with defensive strikes by *H. platurus* resulting in no venom injection?
Answer
Up to 80% of the time
Despite possessing highly potent venom belonging to the elapid family, actual instances of human envenomation are infrequent, largely due to the snake's docile temperament and preference for avoiding confrontation. A significant factor contributing to the low rate of venom injection during defensive encounters is the prevalence of what are termed 'dry bites.' Estimates suggest that up to 80% of defensive strikes delivered by *H. platurus* involve the mechanical action of biting without actually injecting venom into the target. Even when envenomation does occur, the venom yield per bite is relatively small, ranging from 1.0 to 4.0 mg.
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