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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

During 2011: Sport
2011-12-01

Our sports stars set their gaols high and with hard work, dedication a good measure of determination they show that they will not give up until these goals are met. A place in the national team or a medal or award in hand is enough proof that our Kovsie sportsmen and women are serious about their successes on the sports field.

 Description: 2011 Sport_Cricket Tags: 2011 Sport_Cricket  Description: 2011 Sport_Karate Tags: 2011 Sport_Karate  Description: 2011 Sport_Hockey Tags: 2011 Sport_Hockey  Description: 2011 Sport_Netball Tags: 2011 Sport_Netball  Description: 2011 Sport_Rugby Tags: 2011 Sport_Rugby

Some of our stars this year were:

Athletics:

Thuso Mpuang, our Kovsie Sportsman of the year, represented South Africa during the World Athletic Championships in Deague, Korea. He obtained the silver medal in the 200m during the World Student Games in Shenzhen, China and a gold medal as a member of the 4 x 100m relay team.

Janette Siebert represented South Africa during the Southern Africa Championships in Maputo, Mozambique.

Boy Soke represented South Africa during the Africa Cross Country Championships in Cape Town. He also represented South Africa during the World Cross Country Championships in China.


Cricket:

The 21-year-old former Kovsie, Obus Pienaar, who was still playing cricket for our university club until the end of the season (end of March), has been playing abroad for the Irish cricket club Waringstown from the end of April 2011.
We are proud of Obus’ achievements, in particular his contribution to the match against the CIYMS. During this game, Obus hit the highest score ever in the Northern Cricket Unions when he scored 244 runs in only 114 balls. This included 22 sixes and 13 fours. During his innings in this match, Obus also broke the July 2004 record of his compatriot, AB de Villiers of the Proteas.


Hockey:

Lesley Ann George represented the Protea Women’s Hockey Team during the series against China, Belgium and Azerbaijan. She was also a member of the Protea Women’s Hockey Team during the Champs Challenge in Ireland. The team finished fifth.

Nicole de Vries represented the Protea Women’s Hockey Team during the series against China, Belgium and Azerbaijan. She was also a member of the Protea Women’s Hockey Team during the Africa Cup in Bulawayo. The team obtained a gold medal.

Hettie Oosthuizen represented the Protea Women’s Hockey Team during the series against China, Belgium and Azerbaijan.

Izelle Lategan represented the Protea Women’s Hockey Team during the series against China, Belgium and Azerbaijan.

Nicole Kemp was a member of the Protea Women’s Hockey Team during the Africa Cup in Bulawayo. The team obtained a gold medal.


Karate:

Elsabe le Roux was a member of the Protea JKA Shotokan Karate Team that participated in the Africa Zone 6 Championships in Maputo where she obtained a gold and silver medal.

Bruno Schwalbach was a member of the Protea JKA Shotokan Karate Team that participated in the Africa Zone 6 Championships in Maputo where he obtained two gold medals. He was also a member of the Protea JKA Shotokan Karate Team that participated in the Common Wealth Karate Championship in Australia where he obtained one silver and two bronze medals. He was a member of the Protea JKA Shotokan Karate Team that participated in the All Africa Games in Maputo Mozambique where he obtained a bronze medal.

Balungile Nchofe was a member of the Protea JKA Shotokan Karate Team that participated in the Africa Zone 6 Championship in Maputo, where he obtained a gold medal.


Netball:

Kovsies’ netball team has performed well over the past year with, amongst others, the inclusion of players in the SA Universities World-cup Group.

Karla Mostert and Maryka Holtzhausen participated during the World Cup in Singapore in the SPAR SA Protea team.

We are also proud of the eight players who have been included in the SA team. They are Zimari Smit, Sheri Duimpies, Ane Botha, Danique du Toit, Nieke Loubser, Karla Mostert, Fikile Mkhuzangwe and Lauren-lee Christians.

At the SA tournament, Ane Botha was named as the centre-court player of the tournament, whilst Karla Mostert was named as the best defending player. Karla has also been included in the SPAR SA Protea team to the All African Games, which start in Mozambique at the end of August.


Rugby:

Boom Prinsloo and Robert Ebershohn are representing the Springboks in the HSBC Sevens World Series.


Soccer:

Gabisile Hlumbane, our Kovsie Sportswomanof the year, is a member of the Banyana Banyana National Soccer Team. The team obtained a bronze medal at the African Women’s Championships during October 2010, a gold medal at the Unity Cup Hosted during December 2010, a silver medal at the COSAFA Women’s Championship hosted during July 2011 and qualified for the London Olympics in 2012.


Squash:

Paul Rodrigues represented the South African U/ 23 team at the All Africa Squash Championships in Johannesburg.


Triathlon:

Nelmaré Loubser represented the SA Elite Team during the World Championships in Spain.

 

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