The Black Rat (Rattus rattus) which is one of the most common of the world’s 56 Rattus species, and is also known as the house, roof or ship rat. It is found throughout Africa, Asia, Australia, Europe and the Americas. (division, CSIRO/Newsflash)
Black Death Only Spread Because Man Was Too Close To Rats, Says Oxford Study
The Black Death was only possible because human civilisation had become advanced enough to allow rats to survive and flourish, according to the first study of the ancient genes of…
