Lyon, France - Nearly 20,000 live animals, all endangered or protected species, have been seized in a global operation against wildlife and forestry trafficking networks, jointly coordinated by INTERPOL and the World Customs Organization (WCO). Operation Thunder 2024 (11 November - 6 December) brought together police, customs, border control, forestry and wildlife officials from 138 countries and regions, marking the widest participation since the first edition in 2017. Authorities arrested 365 suspects and identified six transnational criminal networks suspected of trafficking animals and plants protected by the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). Such species are illegally trafficked to meet specific market demands, whether for food, perceived medicinal benefits, "luxury" and collector items or as pets and competition animals.