How long will a human stay full after eating a mangshan pit viper

A human (62–76 kilograms, 33 years) can feed on a mangshan pit viper (5–25 grams, 6 years 8 months): one prey keeps it full for 1 hour, so it needs about 87.134 per day.

How long does a mangshan pit viper last a human?

About 1 hour.

How many mangshan pit vipers does a human eat per day?

About 87.134 per day.

How is it worked out how long the food lasts?

We look at how much food such an animal needs per day and how much there is in the prey; other masses can be set in the calculator.