You would use the word manada or estampida
estampida (?) (= stampede)
The Spanish word for herd is manada, and herd of horses is manada de caballos.
Horses are herd animals so in a group
All horses regardless of breed are herd animals and therefore are happiest when they are with others of their kind, no matter what breed the other horses may be.All horses regardless of breed tend to prefer life in a group called a herd. Some horses however do prefer to live alone, though this is uncommon.
All horses, no matter what breed prefer to live in a group called a herd. However some horses may prefer to be alone, though this is uncommon.
A mustang is one of the feral horses that inhabit much of America. (It is incorrect to call them wild horses as they are not truly wild; they are the descendants of horses belonging to Spanish settlers which have become feral.) A group of horses is called a herd.
A large group of horses in Spanish is called a "manada de caballos," while a large group of buffalo is called a "manada de búfalos." The term "manada" translates to "herd" or "pack" in English, and is commonly used to describe groups of various animals in Spanish-speaking countries.
Horses are just called "horses" unless they are in a group together. When horses get in a group together, they are then called a "herd".
Horses were first reintroduced to the Americas by the Spanish Explorers. Once there some of the horses escaped, were stolen or released and formed the feral Mustang herds that are now a symbol of the old west era.
the stallion keeps the group together by caring for the mares and the mare is the horse in charge of running the herd.
A heard of horses
Mustangs are a breed of horse.I have a horse breeds book and it says;" The term 'Mustang' is derived from the Spanish word mestena which means a group or herd of horses.It figures, because Mustangs are descended from Spainish horses and they first seen as wild horses.