Questions tagged [cartilage development]
Why do some dogs have ears that are naturally folded?
Category: Facial Expressions
Dogs with naturally folded ears, such as Basset Hounds, Cocker Spaniels, and Bulldogs, have this trait due to a combination of genetics, selective breeding, and evolutionary factors. The folded ear shape is a result of specific cartilage development in the ear structure, which causes the ear to bend...
What are the genetic factors behind ear shape variations in dogs?
Category: Genetics
The genetic factors behind ear shape variations in dogs are complex and involve multiple genes that influence cartilage development, ear size, and overall structure. Ear shape is one of the most diverse traits in dogs, ranging from erect ears like those of German Shepherds to floppy ears seen in Bas...