Discover the intriguing world of the **Long-clawed Shrew** (*Sorex unguiculatus*), a nocturnal insectivore thriving in the moist habitats of northern Asia. With its distinctive long claws and high metabolism, this small mammal plays a vital role in maintaining ecological balance by controlling insect populations while also facing challenges due to habitat loss. Learn more about its behaviors, diet, and the conservation efforts needed to protect this vulnerable species.