蛙科 (Frog family) is a diverse group of amphibians known for their jumping abilities, smooth skin, and vocalizations. They are found in various habitats, including forests, wetlands, and grasslands. This family includes many species, such as the common 青蛙 and the 树蛙, which are recognized for their unique adaptations to different environments. Frogs undergo a life cycle that includes stages as eggs, tadpoles, and adult frogs. They play essential roles in ecosystems as both predators and prey, helping to maintain the balance of insect populations. Additionally, frogs are sensitive to environmental changes, making them important indicators of ecosystem health.