Wildlife & Ecosystems Animals of Malawi in the Majete Wildlife Reserve How can we best help African wildlife return to and thrive in their native habitat? Asian elephants are the continent's largest terrestrial mammals. Watch A Better Place Online Fandango there. They can reach 6.4m in length and 3m at the shoulder, and weigh as much as 5 tonnes.

Missing elephants: Mystery over 7. African animals Nature News. It means that a third of the elephants’ precious refuges have fewer than five per cent of the animals they should be protecting – with “pervasive poaching” to blame. Yet researchers who have produced the astonishing figures say they should not be treated as “doom and gloom” statistics and believe their findings can go on to help conserve the planet’s largest land mammal. In reality, there are only 3. African elephants left roaming across 9.

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GETTYUP to 7. 30,0. Africa. Related articles. Describing the study as a wake- up call, researchers say that with elephants not doing well even in protected areas, it means there is an imperative need to take action.

The figures were revealed today after a study by the Conservation Ecology Research Unit (CERU) at the University of Pretoria estimated the number of elephants that should be present in 7. African countries. Announcing the findings, lead author of the study, Ashley Robson, said: “In the past, we’ve had relatively good estimates of how many elephants there are and how many are poached.

But now, we’ve determined how many elephants there should be in the first place. GETTYResearchers blame 'pervasive poaching' for the numbers“While the magnitude of loss due to poaching is devastating – 7.

I don’t see our work as more doom and gloom. While the conservation targets are a positive step, our study is a wake- up call Ashley Robson“On the contrary, we provide ecologically meaningful goals for elephant conservationists to work toward. It’s a positive step for elephants.”Using remote sensing of key elephant resources – vegetation and water – as well as poaching statistics along with the largest population database for any mammal species, researchers have been to model the densities at which elephant populations should stabilise. GETTYElephants play a major role in shaping the savannahs in Africa. Watch Rudy Full Movie.

The findings have been published in PLOS ONE. Mr Robson added: “Everyone with an interest in conservation – protected area managers, policy- makers, international funders, and the public – should consider our study.“We’ve made it possible to target resources to the protected areas that have the greatest need. Of course, this isn’t just for the sake of elephants; elephants play a major role in shaping the savannahs that in Africa cover as much land as the USA and continental Europe combined.“Losing elephants is detrimental to our savannahs and the species that rely on them.“While the conservation targets are a positive step, our study is a wake- up call. "Around 7. African elephants fall beyond protected areas.

That elephants aren’t doing well, even where protected, means we need to take action.”Rudi van Aarde, supervisor of the project and Chairman of CERU at the University of Pretoria, says with elephants thriving in a variety of habitats, from deserts to lush forests, there is no single “ideal density” for the animals. He explained: “Ecologists have known this for a long time, but it’s never been quantified until now. GETTYIn reality, there are only 3. African elephants left roaming across 9.

Improved remote sensing, decades of count data, and a huge effort from my research team have enabled us to estimate benchmarks for elephant populations. "The current study is the culmination of a decade of work.“The historical trade in ivory and the renewed poaching onslaught influenced elephants across the continent and masked the relationship between population size and environmental conditions.“'But we’ve accounted for the impact of poaching in our models to predict ecological benchmarks: the size populations would reach if environmental factors rather than human influence controlled population growth. "This has been a hotly debated question, especially here in southern Africa.”Last autumn, the largest ever wildlife survey, the Great Elephan Census, revealed that only 3. Related articles.