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01 July 2020 | Story Thabo Kessah | Photo Supplied
Breathtaking views of the misty Bvumba mountains.

While the Afromontane Research Unit (ARU) will always have a core focus on the sustainable development of the Maloti-Drakensberg (Lesotho-South Africa), the Southern African region is also very important to the unit. The primary reason for this is that Southern African mountains – the most important water-production landscapes in our drought-prone region – have no collective voice for their sustainable management. As such, there is no regional science-policy-action pipeline to secure these mountains for interventions to ensure that they can still produce key ecosystem services under global change. This is in contrast to East Africa where there is a much better-established community of practice for the charismatic African giants such as Mount Kilimanjaro. 

ARU-Southern African collaboration
To this end, the Director of the ARU, Dr Ralph Clark, revealed that the ARU has close links with academics, practitioners, and lay experts in Zimbabwe for the careful documenting of mountain biodiversity in the Manica Highlands. This is a trans-national mountain system critical for water supply to both Zimbabwe and Mozambique. The Bvumba (‘mist’ in Shona) Mountains are situated in the centre of the Manica Highlands. The name Bvumba is derived from the regular mist covering these mountains.

“The Bvumba has a complex socio-political history extending far back, before the arrival of the Portuguese in the 1400s. Despite this history of human occupation, and despite a century of botanical exploration in the 20th century, a comprehensive list of plant species – including endemic species – has never been published for the Bvumba. Such basic lists are essential for foundational knowledge that can drive sustainable development and responsible management of natural resources,” Dr Clark said.

The ARU and partners have collaborated to compile records of the first comprehensive species list for the Bvumba. “This project was done in partnership with the Harare Herbarium, Belgium’s Meise Botanical Gardens, the Flora of Zimbabwe and Mozambique projects, the Biodiversity Foundation for Africa, and the UK’s Royal Botanical Gardens, Kew. It was recently completed with a publication in the journal PhytoKeys.”

Bvumba’s hundreds of species
The Bvumba has a plant species complement of 1 127 native taxa in an area of only 276 square kilometres. “There is remarkable fern and orchid diversity in these mountains, with 137 fern species that is considered to be the richest fern locality in Southern Africa.  There are also 125 orchid species that make it exceptionally rich for this group. The only local Bvumba endemic is a critically endangered epiphytic forest orchid. Six other near-endemic plant taxa occur in the Bvumba, all of which are endemic to the Manica Highlands from Nyanga to Chimanimani,” added Dr Clark.

Low levels of local endemism are likely to be an effect of the Bvumba having limited natural grassland compared to forest. “Second to fynbos, grassland is the most endemic-rich habitat in Southern African mountains. Montane forests are poor in local endemics by comparison, which is contrary to what many would suppose. As in mountains across Southern Africa, invasive species are a major risk to water security, biodiversity conservation and livelihoods. The Bvumba is no exception, with Australian blackwood (Acacia melanoxylon), ginger lily (Hedychium gardnerianum), and bee bush (Vernonanthura polyanthes) being the most problematic species of the 123 naturalised introductions. While the Zimbabwean side of the Bvumba is the best explored, the Mozambican side of Serra Vumba offers exciting opportunities for further botanical research,” he emphasised.

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UFS PhD scholar honoured by Free State MEC of Education
2016-12-12

Description: Thabo Sithole  Tags: Thabo Sithole  

Thabo Sithole was awarded a National Teaching Award
for excellence in teaching Physical Sciences.
Photo: Aneka van der Merwe

Thabo Sithole, a PhD student at the University of the Free State’s (UFS) Faculty of Education, was recently awarded a prestigious award during the provincial National Teaching Awards in November at which he was celebrated along with other teachers from the Free State.

Sithole was awarded for excellence in teaching Physical Sciences, using a variety of strategies to appeal to the different abilities of learners.

He holds a BSc Medical Microbiology, BSc Chemistry, BCom Economics, BSc Hons in Chemistry, BCom Hons in Economics and MA in Mathematics. To qualify to become an educator, he completed his Postgraduate Certificate in Education (PGCE) at UFS.

Apart from teaching, Sithole assists youths confronted with substance abuse and was instrumental in getting funding to assist young people in Jacobsdal. The Albertina Sisulu Youth Recreation Centre in the town now receives annual funding from the Free State Department of Social Development.

Through the National Teaching Awards, the Department of Basic Education acknowledges the extraordinary efforts of teachers, often achieved under very difficult conditions and in service to children from underprivileged families and economically depressed communities.

Leadership is a crucial element to all schools functioning at optimum with all teachers, learners and parents moving forward with a common vision for the improvement of the school.

Sithole’s work also focuses on clustering childhood development centres to work together in order to enhance the preparedness of learners entering primary school. The MEC for Education, Mr Tate Makgoe, said the National Teaching Awards recognised and promoted excellence in teaching.

The UFS Faculty of Education congratulated all teachers in South Africa who worked tirelessly to build a better future for all learners.

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