What physical feature distinguishes pit vipers like the Crotalus oreganus?
Answer
Heat-sensing pits located between the eye and the nostril
These snakes possess heat-sensing pits situated anatomically between the eye and the nostril, which helps them detect warm-blooded prey.
Related Questions
What is the primary classification of the venom produced by the Northern Pacific Rattlesnake?What is the absolute first step required following an envenomation by this snake?What physical feature distinguishes pit vipers like the Crotalus oreganus?Which of the following is explicitly listed as a critical action to avoid after a suspected bite?What are the expected local clinical effects following a bite from this rattlesnake?How do these snakes typically survive cold seasons?What systemic effects might occur beyond the immediate bite site?When are these snakes usually active during the summer months?What is the definitive treatment for a confirmed bite?What does the venom cocktail contain that aids in the snake's digestion?What is the presumed reason why the venom is sometimes characterized as comparatively mild?