No
a postzygotic barrier
Yes, donkeys often graze with horses.
donkeys
Equidae, which includes horses and donkeys.
Donkeys are like horses in some ways.
Equus, horses and donkeys.
Horses have 64 chromosomes while donkeys have 62, thus a horse has two more chromosomes than a donkey. (For the record a mule has 63 a mix of the horses and donkeys numbers.)
Donkeys are in the horse family so... yes.
no
no
no they dont
Donkeys are not generally stronger or faster than horses. While donkeys are known for their endurance and ability to carry heavy loads over long distances, horses typically have greater speed and strength overall. Horses can reach speeds of up to 55 mph, while donkeys are much slower, averaging around 15-20 mph. Thus, in terms of speed and raw strength, horses surpass donkeys.