Es bien sabido que la salud de los animales abarca su bienestar y un determinado confort biológico mínimo, sin los cuales no pueden expresar plenamente su vitalidad, incluido su comportamiento natural, en función de los cambios que ocurren en su entorno vital.
It is well known that animal health comprises their well-being and a certain, minimum biological comfort, without which it is not possible for them to fully express their vitality, including their natural behaviour, depending on the changes which occur in their living environment.