If the frog is sitting quietly waiting to catch dinner how is it getting oxygen?

Even when sitting quietly, a frog breathes through its skin and lungs. Frogs have a unique ability to absorb oxygen directly from the air through their permeable skin, which is especially effective when they are in a moist environment. Additionally, they can also inhale through their lungs when they need to take in more oxygen. This dual method allows them to efficiently obtain oxygen while waiting for prey.