The bearded dragon died during the Brumation . From a high level, bearded dragon burns are very similar to extreme laziness or lack of energy. If your bearded dragon has already started hatching, it is best to stop the reptile and stick to your usual care regimen (read #3);

Lack of interest in food. However, wintering in cages is rare for bearded dragons, as they can be provided with ideal living conditions all year round. You shouldn't suspect death after you've set hibernation conditions, unless you've made a mistake.
They are white, do not react when you turn them, and their bodies seem cold and hard.
A dead bearded dragon will not breathe, it will not react, its body will be rigid (heavy deaths exist), the pupil will be dilated, and after a few days it will smell bad. Buzzing bearded dragons have a decrease in appetite and a slowdown in metabolism. While in captivity bearded dragons instinctively can.
However, cage wintering is rare for bearded dragons, as you can provide them with ideal living conditions all year round.
Bathing your bearded dragon when it hatches can be a big help, especially if it doesn't drink. Lack of interest in food From a high level, bearded dragon burns look very much like gross laziness or lack of energy.
But your dragon is probably fine.
Is my bearded dragon brown or dead? In nature, brumation lasts three to four months. If your bearded dragon has already started hatching, it is best to stop the reptile and stick to your usual care regimen (read #3);
When your Beardie is dead, it loses its color, the eyes may fall off, and the body becomes stronger.
You might be wondering if your bearded dragon is humming or dead. You shouldn't suspect death after you've set hibernation conditions, unless you've made a mistake. If your bearded dragon is still growling after four months, let your veterinarian know to keep him safe.
There is no good reason to wake up a snarling bearded dragon unless the reptile is clearly ill (Law #1).
Brumation or death of the bearded dragon. Here are general signs to look out for: During the bromination period, your bearded dragon will stop eating, drinking and not moving for several days.