Rich and comprehensive visualization of animal and plant lifespans, enabling anyone to explore and compare the maximum and average lifespans of different lifeforms in a swift, clean and coherent fashion

- Includes the population sizes of various mammals, birds, reptiles, amphibians, fishes, crustaceans and a wide spectrum of other species

- Containing a comprehensive outline of animal populations, from the most endangered to the most common species

- Largest graphical scale of its kind, with hundreds of labels and a plethora of accompanying illustrations

- A quick and entertaining way to learn about the worldwide populations of various domestic and wild animals, and how they really compare to each other