Rodents

Rodents represent the largest and most diverse order of mammals, comprising over 40% of all mammalian species on Earth. From tiny mice to giant capybaras, these highly adaptable creatures have successfully colonized almost every landmass except Antarctica. They are characterized by a single pair of continuously growing, chisel-like incisors in both the upper and lower jaws, which they must constantly wear down by gnawing. This remarkable dental adaptation allows them to exploit a vast array of food sources, from tough seeds and nuts to bark and vegetation. Rodents play a fundamental role in global ecosystems by acting as seed dispersers, soil aerators through burrowing, and serving as a primary food source for countless predators. Their incredible reproductive capacity and behavioral flexibility have made them one of the most successful evolutionary lineages in vertebrate history, shaping terrestrial landscapes for millions of years.

Hábitat: Rodents are found in nearly every terrestrial habitat worldwide, ranging from arid deserts and tropical rainforests to high-altitude tundras and urban centers.