Smuggling routes have become more convoluted as syndicates attempt to evade detection, a new report says. Namibia has been identified as a significant link in the international rhino-horn smuggling network. This follows a surge in rhino poaching in Namibia since 2013. Previously the country was not identified in this trafficking route. This is according to a rapid assessment of smuggling routes and techniques used in the illicit trade in African rhino horn.