Here's a breakdown:
Prehistoric Horses:
* Equus caballus: This is the ancestor of all modern horses, and likely the species most commonly hunted by early humans. Fossil evidence shows Equus caballus was widespread across Europe, Asia, and North America during the Pleistocene and Holocene epochs (2.6 million years ago to present).
* Other extinct horse species: There were numerous extinct horse species in the past, including:
* Equus przewalski: This species, also known as the Przewalski's horse, is the only truly wild horse still alive today. It's considered a living fossil.
* Equus stenonis: A larger horse species that lived in Europe during the Pliocene epoch.
* Equus simplicidens: A small horse species that lived in North America during the Pleistocene epoch.
* Variations within species: Even within a single species, like Equus caballus, there would have been significant variation in size, coat color, and other physical traits due to geographical and environmental adaptations.
Evidence of Ancient Horse Hunting:
* Cave paintings: Numerous cave paintings from Europe and Asia depict scenes of horse hunting, offering a visual record of this practice.
* Archaeological sites: Excavations have uncovered tools, bones, and other evidence related to horse hunting, providing insights into hunting techniques and methods.
* Fossil evidence: Analysis of horse bones can reveal signs of butchering and human interaction, confirming their role as a food source.
Important Considerations:
* Limited breed information: Due to the ancient nature of these horses, we lack specific breed names as we do for modern breeds.
* Evolutionary changes: The horses hunted by early humans would have been different from modern horses due to continuous evolution over time.
In summary, while we can't pinpoint specific ancient horse "breeds" by name, evidence shows that early humans hunted various wild horse species, including the ancestor of all modern horses, Equus caballus. These horses played a significant role in early human societies, providing food and other resources.