Where do Norway rats typically nest?

Norway rats are known for their specific nesting habits, primarily choosing to burrow into the ground. They typically create complex burrow systems that provide them with shelter and protection from predators, as well as a safe place for raising their young. These burrows can often be found near food sources, in gardens, or alongside buildings, offering them easy access to food while keeping them sheltered.

Choosing to nest in the ground allows Norway rats to stay hidden and out of sight from potential dangers, making it their preferred option compared to nesting in trees, high places, or near water sources. Other choices suggest habitats that do not correspond with their natural behaviors or nesting preferences; for instance, while some rodents may utilize trees or elevated spaces, Norway rats are primarily terrestrial and are not adapted to living in those environments.