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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.

News Archive

University recognised as leading Higher Education Institution for students with disabilities
2013-12-05

The University of the Free State has been lauded for creating an inclusive environment for persons with disabilities, winning the 2013 National Disability Higher Education Institution Award. The award was presented at the National Disabilities Awards held in Port Elizabeth as part of the celebrations for International Day of People with Disabilities.

The Deputy Minister for Women, Children and People with Disabilities, Hendrietta Ipeleng Bogopane-Zulu, commended the university during the event for standing out among South African institutes of higher education. She told the audience the award gives recognition to institutions that demonstrate, through their strategy and policy, the provision of an inclusive environment for persons with disabilities. This is done through the use of technology and accessibility at their premises.

It's not the first time the university received praise from the deputy minister. In 2012 she visited the Bloemfontein Campus as part of a nation-wide roadshow to assess disability compliance and support services at all universities and FET colleges. Impressed with the work of the Unit for Students with Disabilities (USD), she recommended that staff from various higher education institutions visit the campus to gain insight into what they are doing.

Receiving the award on behalf of the university, Hetsie Veitch, Director of the USD, says the award recognises the commitment of the university’s senior leadership, who support the USD in creating a learning environment that is welcoming and accessible to all students.

Rudi Buys, Dean of Student Affairs, says the university is appreciative of what the USD does and says the award is a great achievement for a unit that only started functioning on its own three years ago. “The role of our support unit for Students with Disabilities has since 2010 grown to hold not only a prominent place in our institutional reflection on and implementation of approaches of universal access, but also to stand as leading department in building and bearing witness to the commitment of the UFS to values of universal access.”

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