Yes. From their ears to halfway down their tail.
Yes, horses are vertebrates...they have spines.
Yes, they all have spines.
Any age. It tends to develop with work and strain over time, but if a young horse has an impact that jolts the spine- for instance he consistently works very hard, falls on his nose and twists his neck, flips over, or falls on his rear, this can cause kissing spines at any age.
Kissing spines, a condition in horses where the dorsal spines of adjacent vertebrae touch or overlap, can have a hereditary component. While genetics may play a role in a horse's conformation, which can influence the likelihood of developing the condition, it is not solely determined by heredity. Environmental factors, such as training, workload, and nutrition, also contribute significantly to the development of kissing spines. Therefore, while there may be a genetic predisposition, it is not exclusively hereditary.
No, raccoons do not have spines. Porcupines have spines.
Elephants do have spines.
Yes people have spines.
they have spines. spines are vertebrates they are not invertebrates.
All reptiles have spines.
Yes. All mammals have spines.
they have the spines to protect them from your face
The pointy things on a cactus are called spines.