What is the difference between a hamster dying and hibernating

Of course, there is a difference, if he is already dead, his body will be hard and cold, and there will be no breath at all at that time, but when he hibernates, although he is also like falling asleep, his body is gentle, and it is softer and softer, so it is easy to distinguish.

There is a big difference between a hamster dead and hibernating, hibernation has breathing and temperature, and when it dies, it can't breathe, and the whole body is cold.

The hamster will also have breathing and heartbeat when hibernating, and its pulse will beat slightly, although the body is cold, but the beard will tremble and will not become stiff, and it will be alive and well after hibernation. But the dead hamster's heartbeat and breathing will stop, and the body will become stiff and unable to come back to life.

When a hamster hibernates, its breathing slows down and its heartbeat slows, but it can still be slightly touched. And when the hamster dies, its heartbeat and breathing disappear completely.

When a hamster hibernates, its body is cold, no different from dead, but its whiskers are gently touched. When the hamster dies, the body not only becomes cold, but also gradually becomes stiff.

Hamster hibernation may also be suspended from suspended animation, when the body temperature of the hamster will rise, and it can be revived. And after the dead hamster, there is no way to revive it, so it can only deal with the aftermath.

Strictly speaking, hamsters will die if they hibernate without first aid, and they need to be kept warm.

Hamsters hibernate.

Hamsters hibernate when the ambient temperature is relatively low, and generally have less activity and more sleep time when the ambient temperature is 15. Below 12, most hamsters go into hibernation.

Like most animals hibernating, hamsters need to eat a lot of things before hibernation to gain their weight, and they need to build a warm "hiding place" for themselves, so they need to eat a lot of food to gain their weight and increase the safety of their hibernation.

Hamster profile

Hamster is a general term for the hamster subfamily. There are 18 species in 7 genera, mainly in Asia, a few in Europe, and 8 species in 3 genera in China. With the exception of small hamsters found in Central Asia, all other species of hamsters have buccal pouches on both cheeks, extending from the molars to the shoulders.

It can be used for temporary storage or carrying food back to the hole for storage, so it is called hamster, also known as gills and carrying hamsters.

The most common coat color of hamsters is white from the cheeks to the abdomen and brown on the back, but there are also spots formed by dark and light browns, and the coat color is mostly gray, and then a variety of varieties such as gold, spotted and even long hair have been bred. All kinds of hamsters look alike, but there are slight differences in body shape and coat color, and their personalities are similar.

Among them, the Roborovsky rat is the smallest of the Dowaw hamsters, with fast movements and timid personalities, and the coat color on the back will change from black to brown during the growth period. Hamsters are one of the most adorable pets, so many children or women will love it when they see this "live stuffed doll". The hamster has a body length of 5-12 cm and skin pockets on the cheeks.

The upper and lower jaws each have a pair of sharp incisors.

The body hair on the back of the body is light yellowish brown or brownish-yellow, and the ventral surface, forelimbs, and inner sides of the hind limbs are black. There are 3 white or pale earthy yellow spots on each side of the body. The feet are white with a slight yellowish tinge.

They are different from rats in that they only have a very short tail or even no tail. Except for the Chinese hamster, which has a longer tail, other species of hamsters have a tail of less than one centimeter.

The most interesting thing about hamsters is that they know how to hide food on both sides of their gills and spit it out in a safe place, so some people call hamsters big-cheeked rats. And the hamster (Hokura hamster), the origin of the name comes from German. hamstern, which means storage.

The difference between hamster hibernation and death is that the breathing pulse is different, the body state is different, and the recovery is different.

1. The respiratory pulse is different, the hibernating hamster breathes slowly, but has a weak pulse, especially if he puts his ear close to his nose, he can hear some faint sounds. Dead hamsters are completely absent, and any breathing, heartbeat, etc., are completely gone.

2. The body state is different, the body of the hibernating hamster is cold, but the whiskers will be slightly touched. Dead hamsters, on the other hand, are extremely cold and stiff, and will not move any part of their body.

3. The recovery of awakening is different, the hibernating hamster belongs to the state of suspended animation, and can wake up after the body temperature rises, that is, it can be saved, but the dead hamster has no way to revive it, so it can only be buried.

Morphological characteristics of hamsters

Hamsters are rat-shaped rodents with small heads and large bodies and compact bodies. The body is short and sturdy, weighing 30 1000 grams. The length of the tail ranges from 7 to 106 mm, and is generally half the length of the body, without scales, covered with dense hairs, and a few species (such as the desert hamster) are very short, less than half the hind feet; Females are larger than males in some species.

The tail coat color varies greatly, generally gray, gray-brown or sandy brown, and the original hamster coat color is more bright, with a reddish-brown back and a black belly. Hamsters have long, thick fur. They are gray on the back, a pinkish light yellow, light brown or reddish-brown, and on the ventral surface they are white, gray or black.

They also tend to be flanked white, with some having intermediate stripes and sebaceous flanks.

Molars are odontomatous and arranged in two longitudinal rows, with the left and right odontodonts not opposite or nearly opposite. Hamsters have a double-chambered stomach and most do not have a gallbladder. Their large intestine and cecum are moderately complex.

The number of diploid chromosomes in hamsters ranges from 20 to 44. There are 13 thoracic and 6 lumbar vertebrae in the spine.