Source: New Atlas
A study from Eötvös Loránd University examined whether flat-faced (brachycephalic) dog breeds like Pugs and French Bulldogs truly have distinct behaviors or if traits are shaped more by size, training, and owner habits. Researchers surveyed over 5,000 purebred dogs from 90 breeds, grouping them by head shape and assessing eight behavioral traits while accounting for 20+ confounding factors. Initially, brachycephalic dogs appeared less trainable, more reactive to guests, and poorer at recall, but these differences largely disappeared when size, training, and owner demographics were considered.
Some traits—such as calmness, boldness, and recall—remained linked to head shape, suggesting possible genetic influence. Short-nosed dogs were often smaller, younger, less trained, more spoiled, and owned by first-time or younger owners. The study concludes that while brachycephalic breeds may be calmer and less prone to nuisance behaviors, proper training is key to offset challenges. Popularity persists despite serious health issues, highlighting the need for owner education.
Read the full story HERE: https://newatlas.com/pets/brachycephalic-purebred-dogs-behavior/