Dogs do have belly buttons - but they aren't innies or outies like ours - Mirror Online
Do Dogs Have Belly Buttons & Can They Stick Out?
Umbilical Hernias In Dogs: Everything You Need to Know | BeChewy
Martensville Veterinary Hospital - Like an 'outie' belly button, an umbilical hernia typically presents as a bump on your pet's belly. This occurs when the abdominal muscles around the umbilicus don't close
Do Dogs Have Belly Buttons? According to Science | Hepper
Do Dogs Have Belly Buttons? Here's The Answer - DodoWell - The Dodo
Do Dogs Have Belly Buttons?
anatomy - Why are dog belly buttons so different from our own? - Pets Stack Exchange
Do Dogs Have Belly Buttons? Spot Problems With Your Dog's Navel
Do Dogs Have Belly Buttons? Appearance, Facts, Care
Do Dogs Have Belly Buttons?
Why Don't Dogs Appear to Have Belly Buttons?
Do Dogs Have Belly Buttons? - Dr. Buzby's ToeGrips for Dogs
Dogs Have Belly Buttons, and Here Is Where You Can Find Them - A-Z Animals
So ... Do Dogs Have Belly Buttons? – Furtropolis by Outward Hound