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Will Pet Hamsters Released Into The Wild Survive?

An owner with too many hamsters asks if pet hamsters will survive if released into the wild.

By Martha Boden
Posted: September 13, 2009, 5 a.m. EDT

Q: We have too many hamsters! Is it possible to take them to Upstate New York where there is water and let them go? Will they survive?

A: Pet hamsters released into the wild will most definitely not survive. Your hamsters were reared as pets by a mother that was a pet herself. That's your hamsters’ only scope of reference. For hundreds of generations, hamsters have been selected for characteristics that make them good domestic pets, not survivors in the wild.

Death for a domestic hamster outdoors would probably be slow and painful. Rescued hamsters found outside are often near death from exposure or malnutrition. In the wild, your hamsters could become prey to animals that live their lives outdoors finding their own food. Your hamsters would likely pick up parasites for which they have no natural resistance. The terrain is very different than the cage bedding they’ve known, meaning they wouldn’t be able to dig for warmth or safety.
Releasing hamsters into the wild is likely illegal, as well. Animal cruelty laws protect pets from such treatment. Environmental laws protect native plant and animal species from the threat posed by the release of nonnative species.
Many animal shelters help in situations like yours by accepting small animals — call first or check out their acceptance guidelines on the agency’s website. There are several hamster and small animal rescue groups that can assist you, as well. Do an online search using “hamster rescue” to find these.

Finally, there are many groups available for support, including the Small Animal Community on this site, The First Hamster Mailing List and the California Hamster Association.

Please reach out to any of these resources for assistance. If you do have to find some or all of your hamsters new homes, there are plenty of ways to do so safely and humanely.

See more hamster questions and answers>>

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Reader Comments
We made a small incision across our hamsters abdomen to make it bleed before we let ours go. That way it acts like a distressed animimal and will also leave a blood trail for predators. That way their death is very quick, natural and humane
Johnny, International
Posted: 3/10/2016 9:53:17 AM
No one wants 20+ hamsters. The idiots at the pet store should actually make sure they only have females so you don't end up with a hamster in your cage.
Cthulhu, R'lyeh
Posted: 6/22/2012 10:15:01 AM
A hamster released into the wild will not survive due to tempature, hamsters can only live healthly if there enviroment is above or at room tempature. plus some hamsters such as syrians are poor climbers and therefore may nest on ground level making them more vulnerable to being eaten by other predators. the hamster will not be able to adapt to there surroundings due to them being dependent on us human beings to feed them.
luke, derby
Posted: 1/10/2011 11:11:51 AM
no, you should not release ur hamsters. Think of that little fluffy ball (hamster) do you want it to be eaten or die slowly and painfully.
jasmin, livermore, CA
Posted: 9/21/2009 5:03:02 PM
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