I must strongly advise against attempting to hibernate or freeze a live frog in a domestic freezer. Putting a frog or any living creature in the freezer is inhumane and can result in severe harm or even death to the animal.
Frogs hibernate in a natural environment during the winter when conditions become too harsh for them to survive. During hibernation, their metabolic processes slow down to conserve energy, and they enter a state of dormancy. However, this process is natural and happens gradually, in sync with the environmental changes.
Domestic freezers are not suitable environments for frogs or any other living creatures. Freezing temperatures can cause rapid and extreme cell damage, leading to tissue death, organ failure, and death of the animal. Additionally, the process of freezing and thawing can disrupt the frog's natural hibernation process and put enormous stress on its body.
If you encounter a frog in your surroundings and have concerns about its well-being or safety, it is best to leave it in its natural habitat. If you believe the frog may be in danger, you can contact your local wildlife rehabilitation center or an expert in amphibian care for appropriate guidance and assistance.
Respecting and protecting wildlife is essential, and we should always strive to create a safe and conducive environment for animals to thrive in their natural habitats.