Mice can squeeze through openings slightly larger than what measurement?

Mice are known for their remarkable ability to navigate through incredibly small spaces. They can usually squeeze through openings that are slightly larger than 0.25 inches. This is due to their flexible skeletal structure and lack of a rigid collarbone, which allows them to compress their bodies significantly. Such adaptability is crucial for their survival, enabling them to escape predators and find shelter in various environments.

Understanding this physical capability is critical for pest control efforts, as it highlights the importance of sealing potential entry points in structures to effectively manage and prevent mouse infestations. Therefore, recognizing that a gap even slightly larger than 0.25 inches can serve as an entry point emphasizes the need for thorough inspection and proper preventive measures in vector control practices.