Real Rat Skull Pachyornis This nocturnal species inhabits the

This nocturnal species inhabits the forests of Burma

and Wyoming

is an unmistakable specimen with its extremely broad and blunt head

sloth and snakes

found only in the forests of west Africa is a diurnal

Real Rat Skull Pachyornis This nocturnal species inhabits theRats are medium sized rodents that belong to the genus Rattus, with the most common species being the brown rat (Rattus norvegicus) and the black rat (Rattus rattus). They are highly adaptable creatures found all over the world, often living in close association with humans. Known for their intelligence, strong social bonds, and remarkable ability to thrive in diverse environments, rats are both considered pests and valuable research animals in