There are many species of small mammal living in Massachusetts, but some of the better known animals are chipmunks, mice, rats, moles, voles, and shrews.
Found a small mammal?
Mice, rats, and voles can often be successfully reunited with their mothers, even if a nest has been damaged or moved. It is important to keep the babies warm using a supplemental heat source.
Chipmunks, shrews, and moles are species that give birth in underground tunnels. A baby found above ground needs help and can not be reunited.
It is important to first identify the species that you are dealing with by contacting a licensed rehabilitator as soon as possible with a photo to assist in the ID.
Do any of the following apply?
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the baby has an obvious injury
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the baby is dehydrated and/or very thin
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the baby has been in the mouth of a dog or cat (even if it does not appear to be injured)
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flies are swarming around the baby and/or it is covered in fly eggs, which look like tiny grains of white rice. Flystrike is most often seen around the face and under the tail.
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the baby is cold, wet, and/or lethargic
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the mother is confirmed dead
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attempts have been made to reunite the baby with the mother and it has been more than 24-48 hours
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If you answered YES to any of these prompts, call a licensed rehabilitator for advice.
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If the answer to all prompts is NO, attempts should be made to reunite the baby with its mother. If you're not sure, call a rehabber.
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​Chipmunks, mice, rats, voles, shrews, and moles are not considered rabies vector species, but should still be handled carefully with gloves or a blanket.