The Zonkey is a hybrid animal that is created by cross-breeding two different species of animal that belong to the same ...

One of the most fascinating aspects of human life is how we choose our mates. Animals also choose their mates, sometimes with a great deal of care. Mating systems are important to understand ...

The intensification of livestock production systems is a prerequisite to meet the growing demand for animal ... sires for breeding. In many of those countries, there is also a need to develop state-of ...