How long will a human stay full after eating a black redstart
A human (62–76 kilograms, 33 years) can feed on a black redstart (14–20 grams, 4 years 3 months): one prey keeps it full for 1 hour, so it needs about 111.649 per day.
How long does a black redstart last a human?
About 1 hour.
How many black redstarts does a human eat per day?
About 111.649 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.