Which rodent has large membranous ears, a sharply pointed muzzle and large eyes?

The roof rat is characterized by its distinctive features, which include large membranous ears, a sharply pointed muzzle, and large eyes. These adaptations contribute to its agility and ability to navigate varied environments, often allowing it to thrive in urban settings where it can access food and shelter. The large ears enhance its hearing ability, which is crucial for detecting predators, while the pointed muzzle aids in foraging.

In contrast, other rodents listed have different structural characteristics. For instance, the Norway rat is typically larger and has smaller ears in relation to its body size, along with a more robust build. The house mouse features relatively smaller ears and a more compact body compared to the roof rat. The white-footed mouse, while also having some large ears, doesn’t share the same pronounced features of the roof rat, particularly in eye size and muzzle shape. These distinctive attributes help in identifying the roof rat accurately, making it the correct choice in this context.