1. By way of derogation from Article 12, the competent authority may decide that equidae constituting defined populations living under wild or semi-wild conditions in certain areas, to be defined by the competent authority, shall be identified by an identification document issued in accordance with Article 9 or Article 17(4) only when they are:
removed from such populations, excluding the transfer under official supervision from one defined population to another; or
brought into domestic use.
2. Member States intending to make use of the derogation provided for in paragraph 1 shall notify the Commission, with a reference to this Article, of the populations and the areas concerned which they have defined in accordance with paragraph 1 before making use of that derogation.