News

Research weeks in Okanguati Conservancy, 15 February – 6 March 2020

Human Carnivore Conflict (HCC) continues to threaten the main source of livelihood of communities living with wildlife in conservancies and communities bordering national parks.  To understand the factors associated with the distribution of HCC, SCIONA students spend three weeks in the valleys and mountains of Okanguati Conservancy visiting livestock depredation sites and sampling vegetation structure at the sites. Livestock depredation is not distributed nor restricted to certain areas as it occurred close to and distant from settlements.

MEETING DESERT LIONS

A SCIONA team travelled through Skeleton Coast National Park to the Kunene River Mouth at the end of January 2020. Driving north, under guidance of Johan Van Rooyen, we set up camera traps next to the few water points along the route. On the way back, we met with the well-known lion researcher Dr Flip Stander, who handed over his book “Vanishing Kings – Lions of the Namib Desert” to the project. Our trip was topped off with the image of a very curious lioness when recovering our last camera trap.

Angola Government Partners with African Parks for the Management of Iona National Park

On the 31st of January 2020, the Angola Government and African Parks, a conservation non-profit organisation have signed a management agreement for Iona National Park, initiating their first partnership to ensure the long-term protection of one of the country’s largest protected areas.

https://www.africanparks.org/angola-government-partners-african-parks-management-iona-national-park

Kraal structure measurement and vegetation structure assessment at carnivore kill sites, Epupa conservancy.

A team of two SCIONA student researchers left Windhoek for three weeks long (10th 30th November 2019) trip to Epupa conservancy. The team was set to work in seven management blocks of the conservancy; Okandombo, Epupa, Omuramba, Omuhonga, Ondendu, Okanjandi and Ogondjanambari block. The students were joined by game guards who assisted and directed them to kill sites within their duty blocks.

Another new plant species for SCIONA

During a botanical expedition to the northern section of the Skeleton Coast National Park, Namibia, in May 2019, Wessel Swanepoel encountered an unfamiliar succulent shrublet on the summit of the Agaatberg Mountain, approximately 8 km east of Cape Fria. The plants were in flower, enabling material to be collected and the plants to be identified as an undescribed species of Crassothonna.

Dying zebras in northwest Namibia

The persistent and unprecedented drought in northwest Namibia continues to strike down livestock and wildlife in the SCIONA study area. Three SCIONA researchers that recently visited the area to evaluate giraffe habitat reported 11 carcasses of Hartmann’s mountain zebras close to water holes in Orupembe conservancy.  Zebras are often the last species to die during a drought, and in this area, competition between zebras and cattle for the last remaining grazing probably signed the animals’ death warrant.

The medical readiness of Game Rangers in the Kunene Region

As part of a Master of Health Sciences Research Project, the medical readiness of Game Rangers is evaluated in the Namibian austere environment. Surveys were conducted in Organizations and Game Rangers in the various regions in Namibia. SCIONA assisted with some data collection for this study. There were ten Rangers and three Organizations who responded from the Kunene Region to the surveys. A brief description of their answers is presented here.

Vegetation mapping in Iona National Park

Three SCIONA students performed field work in Iona National Park during the month of October 2019. This included a vegetation survey in the mountainous area near Iona village. 46 plots were established in five different habitats: mountains, riverbeds, sand plains, hills and rocky areas. About 81 different plant species were recorded in the plots, from which 15 are endemic to the SCIONA study area. Unidentified plant species in the field were collected and taken to the “LUBA” herbarium in Lubango for identification and to be stored there.

DNA extraction experiment at the Centre for Microbial Ecology and Genomics

A PhD Student travelled from Windhoek to the Centre for Microbial Ecology and Genomics, University of Pretoria during the last two week of October 2019, to carry out a DNA extraction experiment. The aim of the experiment was to extract DNA from soil samples, which will be sequenced to determine taxonomic and functional diversity of soil microbial communities in plant hummock and bare ground soils.

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