Frogs are fascinating amphibians known for their jumping abilities, croaking sounds, and smooth, moist skin. They are found in a variety of habitats, including forests, swamps, and ponds. Frogs play a crucial role in the ecosystem as both predators and prey, helping to control insect populations and serving as food for larger animals. There are over 7,000 species of frogs worldwide, each with unique adaptations and behaviors. Some frogs, like the Poison Dart Frog, are brightly colored to warn predators of their toxicity, while others, like the Wood Frog, can survive freezing temperatures. Their diverse characteristics make them a vital part of biodiversity.