Africa’s Longest-Known Terrestrial Wildlife Migration Discovered
Using GPS collars on eight adult Plains zebra (Equus quagga), WWF and Namibia’s Ministry of Environment and Tourism (MET), in collaboration with Elephants Without Borders (EWB) and Botswana’s Department of Wildlife and National Parks, tracked two consecutive years of movement back and forth between the Chobe River in Namibia and Botswana’s Nxai Pan National Park, a straight-line distance of 250km (500km round-trip). The findings are detailed in the study, A newly discovered wildlife migration in Namibia and Botswana is the longest in Africa, published today in the journal, Oryx.
The discovery comes at a time when migrations of a diverse range of species around the world are increasingly imperiled, and zebra migrations in other parts of Africa have been disrupted by physical barriers such as fences.
“This unexpected discovery of endurance in an age dominated by humans, where we think we know most everything about the natural world, underscores the importance of continued science and research for conservation” said Dr. Robin Naidoo, senior conservation scientist at WWF.
The potential conservation implications of the study are considerable. The observed migration takes place entirely within the Kavango Zambezi Transfrontier Conservation Area (KAZA) – the world’s largest multi-country conservation area. Spanning 109 million acres across Namibia, Botswana, Zimbabwe, Zambia and Angola, KAZA exemplifies the kind of large landscape conservation approach that will be necessary to preserve the world’s remaining great terrestrial migrations.
“The findings of this study emphasize the importance of trans-frontier conservation areas in conservation of the greater landscape” said Pierre Du Preez, Chief Conservation Scientist at MET in Namibia. “This study has played a crucial role in helping determine a key wildlife corridor in KAZA.”
“At a time when conservation news is inherently rather negative, the discovery of this unknown natural phenomenon should resonate with people around the world. The government’s commitment to secure key migratory corridors serves to underpin the growing wildlife tourism industry. We plan to continue monitoring the migration to try and conserve such increasingly rare natural events” said Dr. Mike Chase, EWB’s founder.
Continued long-term research will be needed to confirm that this is an annual and fixed migration, and whether this is genetically coded or passed behaviorally from mothers to offspring.
Media Contact
Amal Omer
Media Contact
All latest news from the category: Ecology, The Environment and Conservation
This complex theme deals primarily with interactions between organisms and the environmental factors that impact them, but to a greater extent between individual inanimate environmental factors.
innovations-report offers informative reports and articles on topics such as climate protection, landscape conservation, ecological systems, wildlife and nature parks and ecosystem efficiency and balance.
Newest articles
Sea slugs inspire highly stretchable biomedical sensor
USC Viterbi School of Engineering researcher Hangbo Zhao presents findings on highly stretchable and customizable microneedles for application in fields including neuroscience, tissue engineering, and wearable bioelectronics. The revolution in…
Twisting and binding matter waves with photons in a cavity
Precisely measuring the energy states of individual atoms has been a historical challenge for physicists due to atomic recoil. When an atom interacts with a photon, the atom “recoils” in…
Nanotubes, nanoparticles, and antibodies detect tiny amounts of fentanyl
New sensor is six orders of magnitude more sensitive than the next best thing. A research team at Pitt led by Alexander Star, a chemistry professor in the Kenneth P. Dietrich…
