Bat Flash! Respond to Reuters News Release Blaming Bats for New Ebola Outbreak

By Merlin Tuttle
5/15/18

 

I share Benoit Nyemba and Fiston Mahamba’s concern regarding a potential resurgence of Ebola in the Democratic Republic of Congo, as Reuters News reported on May 8. Nevertheless, continuing to blame bats as the source is likely to reverse conservation progress essential to  ecosystem health (Lopez-Baucells et al. 2018) and delay successful Ebola prevention. Understanding the true source is essential.

A male straw-colored fruit bat (Eidolon helvum). This is the species that was first erroneously blamed for infecting the two-year-old toddler identified as the index case that triggered the 2013-2014 Ebola outbreak. In the end no one could explain how a bat that never enters buildings and has a three-foot wingspan could have contacted a toddler without anyone knowing about it!

Bats can indeed transmit deadly diseases like rabies and Nipah to humans, though transmission is exceedingly rare and easily avoided. In the case of Ebola, bats have been too easily assumed guilty. A wide variety have been tested at outbreak locations. But, “Ebolavirus has yet to be isolated from bats, and no direct evidence links bats to Ebolavirus infection in humans.” (Spengler et al. 2016) Virologists still know “nothing about where it comes from and how it causes outbreaks.” (Kupferschmidt 2017).

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Adventures in Kruger National Park, South Africa

Shy young elephant, Kruger Nat'l Pk, S. Africa
Shy elephant, Kruger Nat’l Pk, S. Africa

It’s been a few weeks since our adventures in South Africa, particularly our daytrip to Kruger National Park. To tell you the truth, I’m just calming down enough to be able to re-live the experience. Once the photography was deemed accomplished, our most generous hosts Frances and Peter Taylor suggested we take their pickup truck on the two-hour drive to the world-renowned Kruger National Park. Since this was a last-minute whim, we were unable to get reservations to spend the night in the park, so we were day visitors. But we did see many more animals than I ever imagined in one day in the park. On our way into the park via the Punda Maria gate, we went through the town of Thohoyandou, where  The University of Venda is located and where the traffic police were lying in wait. I was stopped for speeding. (more…)

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