April 9, 2024
This little amphibian is the world's smallest frog, measuring just 7.7 millimeters (0.3 inches) long. They are found in the leaf litter of the humid forests of New Guinea.
This minuscule insect is the smallest winged insect in the world, with a body length of only 0.14 millimeters (0.0055 inches). That's about the width of a human hair! These wasps are found in tropical rainforests in South America and the Caribbean.
This tiny mammal is the smallest mammal by weight, tipping the scales at a mere 1.8 grams (0.06 ounces). They are found in Eurasia and Africa and are known for their high metabolism, which means they have to eat constantly.
This spider is the smallest spider in the world, with a body length of just 0.37 millimeters (0.014 inches). They are found in South America and live in leaf litter. Despite their size, they pack a powerful punch with their venom!