1. The Commission shall adopt delegated acts in accordance with Article 264 concerning:
(a)
detailed rules on the content of animal health certificates as provided for in Article 145(1) for different species and categories of kept terrestrial animals and for specific types of movements as provided for in the rules adopted pursuant to Article 147;
(b)
additional information to be contained in the animal health certificate provided for in Article 145(1).
2. The Commission may, by means of implementing acts, lay down rules for model forms of animal health certificates. Those implementing acts shall be adopted in accordance with the examination procedure referred to in Article 266(2).