sentences:  The lack of specificity of HS code precludes effective monitoring and traceability of global wildlife trade.There is an increasing call for a reform of the Harmonized System to strengthen monitoring and enforcement of global wildlife trade.Different forms of wildlife trade or use (utilization, hunting, trapping, collection or over-exploitation) are the second major threat to endangered mammals and it also ranks among the first ten threats to birds, amphibians and cycads.