72-million-year-old fossil found near Utah leads to discovery of muskrat-sized prehistoric ...
A previously unknown muskrat-sized mammal species that once roamed this area when the Intermountain West looked more like a ...
TwinCities.com4 年
Outdoors: How the muskrat got its name
They are a medium-sized semiaquatic rodent that is native to North America, but they have been introduced to much of Europe, Russia, Asia and South America. The name muskrat is believed to come ...