The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) is an international agreement aimed at ensuring that international trade does not threaten the survival of wild animals and plants. Established in 1973, it provides a framework for countries to regulate and monitor trade in endangered species, promoting sustainable practices. CITES categorizes species into three appendices based on their level of protection needed. Appendix I includes species threatened with extinction, while Appendix II includes those that may become endangered without strict regulation. Countries that are parties to CITES must implement measures to comply with these regulations, helping to conserve biodiversity globally.