The Secretariat shall, subject to the availability of resources: a) in collaboration with the CITES Secretariat, develop a list of species included in Appendix I, annotated as to whether they are also on the CITES Appendices, and if so, on which CITES Appendix they are listed. This list should take into account possible differences in nomenclature used in the two Conventions; b) publish this list on the CMS website, and revise it as necessary.