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The hamster is an animal that belongs to the rodent family and which you can find in different parts of the world. At present, a lot of people purchase hamsters to be their home pet. Hamsters are fascinating, lovable and very vibrant. They are nocturnal animals that are voluntary in nature. They'd prefer to be alone than to be with fellow hamsters.
In General, hamsters are very small. They range only from 2-11 inches in size and they can only weigh up to 900 grams in weight which is why they can easily be kept in hamster cages. A hamster is often used in a research or experiments because some parts of their body are likened to us humans. They are similar to guinea pigs that are considered as laboratory animals.
Pet hamsters are mostly examined in their sensory systems like taste and vision. They are used by scientists looking for a remedy of certain illnesses like pancreatic cancer, cardiopulmonary disease and other similar ailments. Hamsters multiply fast and mostly disease-free that is why scientists like to use them for experiments. Moreover, their cardiovascular system is almost identical to a human being that is why experiments are done to find remedy to many cardiovascular diseases.
Physically, you can notice that hamsters have fat bodies with cheek pouches on the sides of their heads. They also got very powerful legs and wide feet. They utilize their cheek pouches to store the food they have gathered. Their teeth continue to grow that is why they need to gnaw on objects or food to stop their teeth from growing very long which can have a great impact on their health.
The internal parts of hamsters mainly consist of skull, jaw, teeth, limbs and tail. Their sense organs are mouth for tasting, nose for smiling, eyes for seeing, ears for hearing and skin for touching. A hamster's average life span is 2-2 1/2 years but can reach up to 3 & 1/2 years depending on the breed.
Animal experts say that hamsters have poor eyesight and are tend to be color-blind but then their sense of hearing is very well developed and their nose can recognize different scent which can compensate for their poor visual sense.
A hamster is a great pet to take care because they are sociable to humans and can be easily trained or tamed. Some breeds are generally sweet so you will not have trouble trying to get them to like you. Ready a hamster cage now for your pet hamster to live in. Just make sure to choose the right hamster cage which can make your hamster happy and contented.
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Source by Howard Mullins
