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Why does my dog love to chase, play with, and roll on dead roaches?

Updated On September 23rd, 2025

Pet's info: Dog | Chihuahua | Female | unspayed | 9 months and 15 days old

Why does my dog love to chase and play with dead cockroaches and roll her body on it

1 Answer

Most Helpful Answer

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Answered By Dr. Strydom, DVM

Veterinarian

Published on December 10th, 2019

Many believe it's instinctual behavior, going back to the days when your dog's wild ancestors would roll over dead animals to mask their scent to help them sneak up on their prey. It is gross but not a harmful behavior.

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