What are the reasons turtles die during hibernation?

Turtles are ectothermic animals. When winter temperatures drop, their metabolism slows down, and to protect themselves they enter a state of sleep that minimizes the consumption of their body mechanisms so they can make it through the winter safely - this is hibernation. However, the slightest misstep during a turtle's hibernation can lead to death. Let's take a look together with the editor at the reasons turtles die during hibernation.

1. Unstable temperatures

Turtles generally begin overwintering in November and start waking up around February. During this period, if the temperature stays consistently low, they will complete the entire hibernation in a sleep state. But if the temperature is unstable during this period, rising and falling unpredictably, the turtle will keep waking up, leaving it constantly on the edge between sleeping and being awake, which easily drains the turtle's strength. Winter is long, and over time this will exhaust the turtle's strength and cause death. These conditions pose relatively little risk to large turtles, but they are a real test for juvenile turtles.

2. Weak constitution

Late-season hatchlings of the year, or old, weak, sick or disabled turtles, have weak constitutions, and because hibernation lasts too long, their bodies cannot endure such a long stretch without nutritional supplementation. Although a turtle's metabolism is low during hibernation, it still consumes a large amount of nutrients, and since hibernation provides no nutritional supplementation, death is very likely. For turtles with weak constitutions like these, it is better to use the method of heated overwintering; for sturdy late-season hatchlings, hibernation is also possible.

3. Improper feeding

During a turtle's hibernation there is no nutritional supplementation, so many keepers feed the turtle large amounts of food before hibernation to supplement nutrition. But if feeding is improper, it can cause hidden digestive problems in the turtle, which may lead to the turtle never waking up. In such cases, feeding should be done reasonably: when the temperature drops below 20°C, feed less or stop feeding altogether, as the turtle is already preparing for hibernation. If the temperature drops sharply, it is also not advisable to feed on the first day, to avoid indigestion and gastrointestinal discomfort.

4. Death from dehydration

Many people seal hibernating turtles in containers but then pay them no attention at all, which causes the turtles to become dehydrated and endangers their lives. This is because winter is inherently dry, and a low-temperature, dry environment makes moisture evaporate from objects relatively quickly, causing turtles to die of dehydration during hibernation. So during a turtle's hibernation, water should be sprayed appropriately to maintain a certain humidity so they can make it through the winter safely.

The above is an introduction to the reasons turtles die during hibernation. We hope it helps you. To learn more related knowledge, please stay tuned to us.