At least 110 countries are now involved in illegal trade in wildlife - more than doubling from 49 in 2000. Trade connections jumped by more than 400%, according to a recent analysis of global wildlife seizure data. Asia, rather than Europe, is now the centre of illegal trade for most species, the study found, sparked by extensive trading, business and diplomatic connections with Africa - the source for many wildlife products. This trade, often run by transnational criminal syndicates, is complex and resilient to disruptions, such as the pandemic or border restrictions, and adapts quickly, making intervention and enforcement extremely challenging. Experts say constant monitoring and transnational law enforcement efforts are needed to crack down on this rapidly evolving illegal enterprise.