Maputo - A South African man has been arrested on a charge of poaching inside the protected buffer zone of Mozambique’s Parque Nacional de Limpopo (PNL), which abuts the Kruger National Park.Pieter Jansen van Rensberg, his wife, another family member and a guide from Massinger were held, the Conservation Action Trust reported on Tuesday.They had two high-powered hunting rifles and were carrying a permit in the name of Dirk Abraham Swart, which was invalid.He claimed the director of economic activities in Massinger had invited him to hunt, but he had no documentation to prove this.All hunting in the PNL is forbidden.A docket was opened against Van Rensberg for illegal hunting in a protected area.According to Mozambique’s director of protection and law enforcement, Carlos Pereira, Van Rensberg, who lives in Manhiça Maragra, Maputo province, refused to sign a document confirming the seizure of his weapons and was detained. He later released on bail pending his trial.His arrest comes shortly after the killing of a collared elephant named Charlie in a section of the park which has seen increasing ivory poaching.When Michelle Henley of Elephants Alive, and Conservation Action Trust researchers flew over the area during the collaring operation, they found elephants there were huddled rather than spread out and highly aggressive, indicating raised fear levels.“Just before we arrived, the Peace Parks technical adviser had flown the southern part of the PNL and he found 66 live elephants and 53 carcasses,” said Henley.“We’re looking at a rapidly declining population. Poaching in PNL is definitely out of control and elephants are now being killed right on the Kruger border. It will soon be happening in the park itself.”Massive poachingAccording to Henley, the toll from elephant poaching in Africa is now much higher than natural reproductive rate and is of grave concern.Thirty years ago most of the continent’s elephants were in Central and East Africa. Today the greatest percentage is in the southern African states which now have over half the continent’s population.That’s mainly because of massive poaching of forest elephants plus decimation in East Africa.The Greater Limpopo Transfrontier Park is the last holdout of a free, relatively unfenced elephant population – and Kruger is where 78% of South Africa’s elephants live. But the elephant contagion is now definitely heading south.“We’re the final stronghold of African elephants and poachers know that,” said Henley.“That’s why we’ve had a 53% decline right on our borders in the past five years. In the last 12 months, 68 elephants were poached in Kruger – the highest they’ve ever had since the 1980s. So elephant poaching is now a South African problem.”Many of the Mozambican rhino and elephant poachers live in and around Massinger, which is in the PNL and just over the border from Kruger. If Van Rensberg is found to have been poaching, it will add a new dimension to an already runaway poaching situation in the area.