Mice as Pets

Mice as Pets

A pet mouse is great animal for people who like to observe

The ‘pet mouse’ is the domesticated form of the house mouse. The name comes from the fascinating variety of their colours; but it’s not just their appearance which is exciting. A look at the nature and extraordinary sensory ability of this little rodent shows what interesting and rewarding pets they can be when cared for correctly.

Pet mice are characterised by their friendly nature and their curiosity. They are highly social, living in groups in which they care for each other – although in contrast to rats, mice do not enjoy much physical contact with humans. To keep a pet mouse on its own, therefore, is not kind or appropriate.

Pet mice can live up to 4 years old when well cared for. The females are sexually mature from just four weeks of age. Their gestation period is approximately 21 days. Depending on the mother’s age and nutritional condition, she can bear a litter of up to 18 pups – and directly after the birth, she can get pregnant again.

Due to their small size, the small mammals can get hurt easily – so they are not ideal pets for children. There are some important animal welfare considerations to take into account when deciding to keep pet mice as pets.

Breeding of defects

Some breeds are victim to painful or life-threatening defects due to over-breeding. These include:

• Curly and angora mice – highly prone to parasites, have limited tactile sense and tend to have inflamed eyes.
• ‘Self’ and ‘Shaded’ colours – including mice with red, yellow and orange fur. Their unusual colours are produced by a gene which, even with a strict diet, causes obesity. As a result, they suffer from health problems which severely reduce their life expectancy.
• Albinos – due to a metabolic disorder, albinos cannot produce melanin, which protects the skin from sunburn.
• Naked mice – completely hairless and must be kept in warm conditions to stay healthy. They also suffer from immunodeficiency.
   

Children and pet mice

Pet mice are not suitable for children. Their skeleton is delicate and fragile and can easily be crushed if handled improperly.

Behavioural abnormalities

Pet mice can show some behavioural abnormalities usually caused by poor care and living conditions. These can include tail hunting, wall scratching, high jumping, looping, sitting up and begging. Filial cannibalism (eating one’s own offspring) is unfortunately also a risk if living space is too limited or there are too many mice kept together.

Pet mice are twilight- and night-active

Pet mice are nocturnal and usually rest during the day. Dragging them from their sleep in order to play with them during the day will cause them sleep deprivation and stress.

Pet mice and other pets

Pet mice need to live with others of their own species. Even if you think they’d be fine with other animals which appear similar (hamsters, degus, guinea pigs, etc.), you should not attempt any socialisation with animals of other species. Such attempts lead at best to stress for the pet mice, and in the worst case even to death.

Conclusion

Even though pet mice are ‘only’ small animals, thorough consideration must be given before acquiring them. After all, they bring with them two to four years of responsibility for their welfare, which cannot be taken lightly.

Source: FOUR PAWS

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Disclaimer: The information produced by Infurmation is provided for general and educational purposes only and does not constitute any legal, medical or other professional advice on any subject matter. These statements are not intended to diagnose, treat or cure any disease. Always seek the advice of your vet or other qualified health care provider prior to starting any new diet or treatment and with any questions you may have regarding a medical condition. If you suspect that your pet has a medical problem, promptly contact your health care provider.