The smallest non-flying mammal (and the smallest mammal by mass) is the Etruscan shrew (Suncus etruscus), which has a head and body length of 35–48 mm (1.3–1.8 in), a tail length …

Jul 26, 2016 · The smallest mammal in the world is the bumblebee bat (Craseonycteris thonglongyai), weighing in at just barely 2 grams and measuring 1 to 1.3 inches in length, …

Due to its small size and consequent high surface-area-to-volume ratio, the Etruscan shrew is at a constant risk of hypothermia, and would quickly freeze to death if not for its extremely rapid …

Here is the detailed breakdown of the world’s 15 smallest mammals, featuring their rank, scientific name, measurements, habitat, and a key biological or ecological note.

May 26, 2025 · The Bumblebee Bat, also known as Kitti’s Hog-nosed Bat, holds the title of the smallest mammal by skull size. Found in the lush forests of Thailand and Myanmar, these tiny …

Oct 19, 2025 · Here are the tiniest mammals on Earth! 9. American Shrew Mole. Unlike most moles, American shrew moles spend much of their time above ground. The American shrew …

Dec 31, 2025 · From the majestic blue whale to the minute creatures that we need a microscope to observe, diversity is the norm. Within this vibrant mix, one creature holds the title of the …

Aug 21, 2025 · The world’s smallest mammal is the bumblebee bat, scientifically known as Craseonycteris thonglongyai. Also called Kitti’s hog-nosed bat, it was first discovered in …

Nov 1, 2025 · The Bumblebee Bat, also known as Craseonycteris thonglongyai, is one of the smallest mammals in the world, measuring only about an inch long and weighing less than a …

The body measures about five centimeters, with a three-centimeter tail. This animal ranks among the tiniest mammals on the planet. For comparison, Sweden's smallest mammal is the shrew …