Namibia continues losing rhinoceroses and elephants to the greed of poachers, with seven carcasses of poached rhinos having been discovered in the Etosha National Park so far this year. The discovery of the carcasses of seven poached rhinos in the Etosha National Park since the start of this year brings the number of rhinos killed by poachers in Namibia's premier wildlife refuge since October last year up to 11, the permanent secretary in the Ministry of Environment and Tourism, Simeon Negumbo, announced in a media statement on Friday.