Did you know?
Mass of an adult male Hippopotamus (1,500 kg) is 10 x Mass of an adult male Panda Bear (150 kg)
Tweet this comparison
Estimated world population of Pygmy Hog (250 individuals)
If this was a standard unit ...
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.