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Do dogs understand death and mourn the loss of a pet or person?

Updated on September 23, 2025

Pet's info: Dog | Mixed Breed | Male | neutered | 7 years and 8 months old

Do Dogs understand Death? I showed Jake my Mother, upon her Death, and, also, a previous dog, Zoe, that Jake grew up with, who was killed on the road, when they both got loose from our fenced off yard. Jake smelled them, snorted, and left. For 9 months, Jake just sat by back door, outside, and looked so lonely. He seemed to be going through Mourning for Zoe. I don't know if Jake realized Zoe and my Mother were dead, or not. Do you?

1 Answer

Most Helpful Answer

Dr. Davis

Answered By Dr. Davis

Veterinarian

Published on March 6, 2018

That is an interesting question. I think they do understand their people and friends are gone and grieve for them. Usually increasing the exercise and time with you and other pets will get them back to being more interested in life. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Jake.
Vote Icon1Pet Parents found this answer helpful

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