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26 July 2021 | Story Nonsindiso Qwabe | Photo Nonsindiso Qwabe
On top of the Drakensberg. The ARU and Witsieshoek Mountain Lodge research team are, from the left: Grant Martin, Dr Ralph Clark, Jan van Niekerk, Prof Aliza le Roux, Prof Peter Taylor, and Dr Sandy Steenhuisen.

All mountains around the world have native and non-native species that are expanding their ranges quite dramatically; however, little research has been conducted towards understanding the long-term redistribution of species and the effects of global change on biodiversity.


The Afromontane Research Unit (ARU) on the University of the Free State Qwaqwa Campus – as part of the Mountain Invasion Research Network – has secured a two-year EU Horizon 2020 project under the Department of Science and Innovation, which will be looking at the mechanisms underlying the success and impact of range-expanding species on biodiversity and ecosystem functioning.

On Monday 19 July 2021, the ARU took a few of its researchers on a scenic helicopter ride to the summit of the Drakensberg for an alpine field-experiment site inspection of the Mont-aux-Sources peak, one of the highest sections of the Drakensberg range. This site has been identified for the project which the research unit will be leading on mountain research.

ARU Director, Dr Ralph Clark, said the project would explore the effects of global change, biological invasions (when species invade new geographic regions), as well as climate and land-use change. He said experiments were needed to explore the various possibilities and to test the extent to which species respond to experimental treatments. The project would therefore be conducting experiments for two years using open-top chambers – causing an increase in temperature of 3 or 4 degrees to what you find naturally – on plant species from lower down to the top of the mountain, to see how they function. “This will give us an idea of whether they will be able to survive in global warming scenarios. If temperatures get warmer, we might start seeing a lot of plants up here that we wouldn’t otherwise find here.”

Dr Clark said little is known about the long-term monitoring of species distribution and the effects of global change. Implementing the project in the Maloti-Drakensberg alpine area will therefore put the area in the global mountain research arena. The elevational gradient in the Maloti-Drakensberg Mountains provides space to explore the key processes underlying the variation in species elevation with climate change. “One of the things we don’t know much about are alpine systems. We are hoping to establish a long-term alpine research site and try to add as many studies as we can. The more science we can bring up here, the more we can know about mountain life. What happens on mountains has a lot of impact on social dynamics.

“This project is looking to see what is driving range expansion. Every mountain has its own context. In the Swiss alpine, fires are not a big factor, but fires are one of the biggest factors on our mountains. Some of our native and non-native species are therefore fire-driven, so as fire increases, you might have them spreading faster.”

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News Archive

New residences open on Bloemfontein Campus
2013-01-21

 

Photo: Johan Roux
21 January 2013



Beginning 2013, the Bloemfontein Campus is seeing the opening of two new residences where male and female students will be housed under one roof but in separate units. Each residence will house 250 students.

House ConLaurês and House Outeniqua were opened for their first-years and Residence Committee (RC) on Friday 18 January 2013. The two newly Residence Heads, Mr Frank Makhabane (ConLaurês) and Mrs Leani Wimble (Outeniqua) welcomed the new residents.

The uniqueness of these residences is that they will be the first co-ed residences on campus. These residences are wheel chair friendly with fully equipped disabled rooms available. All signage has also been done in Braille. Each floor of the new residences has two lounges, as well as a fully fitted kitchen.

The Prime of House ConLaurês, Sherilyn Roelofse, says, “We aim to create a living space that is holistic and welcoming and will allow our residence members to be able to excel in a number of things”. Sherilyn says ConLaurês comes from the word “Condo Laurus”, which means dreams of victory. The House’s slogan is “The Symphony of Dreams”. Students came up with the name for the residence.

Tsatsi Mokoena, RC member responsible for RAG at House ConLaurês says RC members have been working hard for the past few months, trying to imagine how to do things without a physical structure. ConLaurês will be a residence with an inspirational living space where each student feels welcome, respected for who they are and at home, so that they will have the confidence to follow their dreams.”

The Prime of Outeniqua, Vusumzi Mesatywa says, “Change is always welcome and that is the mindset that we will be embracing as the new residences. When a student graduates, we need them to graduate not only as academics, but also as humans, holistic beings”.

Marla Stanier, RC First-Year Mentor at Outeniqua, says that new experiences await every student that walks through the doors of the residence. “As excited as we are, this new experience will test us in many ways.However, if we stand together as one, we will succeed.”

Mr Quintin Koetaan, Director of Housing and Residence Affairs, says, “The opening of ConLaurês and Outeniqua is a dream come true, providing accommodation for a new generation of students in the 21st Century”.

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