* Bison are generally not aggressive towards horses: Bison are primarily grazers and are more concerned with finding food and avoiding predators. They don't typically target horses for attack.
* Fear is not the primary trigger: While horses may react to a bison's presence with fear, it's not the main reason for an attack. Bison might react aggressively if they feel threatened or if their space is invaded.
* Proximity and behavior matter: If a horse gets too close to a bison, especially during mating season or if the bison feels cornered, it might charge. But, this is more about territoriality and self-defense than fear.
* Individual variation: Some bison might be more reactive than others, and their behavior can vary depending on their individual temperament and past experiences.
In summary:
* Bison are not inherently aggressive towards horses.
* Attacks are more likely to occur due to proximity, perceived threats, or territorial behavior rather than a horse's lack of fear.
* It's best to avoid getting too close to bison and to respect their space.