Discover the fascinating Luzon White-toothed Shrew (<i>Crocidura grayi</i>), a small yet vital nocturnal mammal thriving in the lush forests of Luzon, Philippines. Known for its distinctive white teeth and solitary behavior, this shrew plays a crucial role in controlling insect populations while facing threats from habitat loss. Learn more about its unique adaptations, diet, and the urgent conservation efforts needed to protect this vulnerable species.