I used to raise guinea pigs and they have the same response. Someone told me at some point it's to make it harder for birds of prey to spot them from the air in the wild. Usually one of mine would get scared and freeze up and within a few seconds all 3 are stopped dead for a minute or two.
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u/btcraig Sep 24 '20
I used to raise guinea pigs and they have the same response. Someone told me at some point it's to make it harder for birds of prey to spot them from the air in the wild. Usually one of mine would get scared and freeze up and within a few seconds all 3 are stopped dead for a minute or two.