Boa constrictors have figured out a way to inflate only parts of their lungs.
Do constrictor snakes always bite their prey before squeezing and killing? Could they kill their prey without latching teeth first? - Quora
One Big Bite - Virginia Zoo
Eat, Prey, Lunge Dickinson College
Stock Art Drawing Of A Boa Constrictor
How boa constrictors avoid self-suffocation, Interviews
Do constrictor snakes always bite their prey before squeezing and killing? Could they kill their prey without latching teeth first? - Quora
The gluttonous king: the effects of prey size and repeated feeding on predatory performance in kingsnakes – Journal of Zoology Blog
How Do Snakes Know When To Stop Constricting? — Steemit
Stock Art Drawing Of A Boa Constrictor
What happens to a snake when its prey is just too big to swallow? Can they regurgitate it somehow? - Quora