Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
12 December 2024 | Story Lacea Loader | Photo Supplied
Dr Cias Tsotsetsi
Dr Cias Tsotetsi, newly appointed Campus Vice-Principal: Academic and Research on the UFS Qwaqwa Campus.

The University of the Free State (UFS) is pleased to announce the appointment of Dr Cias Tsotetsi as the Campus Vice-Principal: Academic and Research on the UFS Qwaqwa Campus as from 1 January 2025.

He is currently Senior Lecturer and Assistant Dean in the Faculty of Education on the UFS Qwaqwa Campus. He holds the following qualifications: BEd(Hons), Postgraduate Diploma in Education, Magister Educationis with specialisation in Policy Studies and Governance in Education, and PhD with specialisation in Philosophy and Policy Studies in Education – all from the UFS.

Dr Tsotetsi operated in the school environment for about 24 years before joining this university in 2010. Since then, he has taught several modules in the Faculty of Education and published several co-authored research articles as well as conference papers on community engagement, teacher development, and participatory action research methodologies, among others. He is also well versed in supervising postgraduate students.

He has received awards from both the university’s Scholarship of Teaching and Learning and the Research committees for his research and academic scholastic performance. He is a member of various committees, such as the Faculty of Education Academic Advisory Board and the Committee for Title Registration and has been participating in partnerships and in NRF-funded projects with peers from universities such as the University of KwaZulu-Natal, the University of Zululand, the Durban University of Technology, and the University of Venda.

“Dr Tsotetsi has a clear understanding of the current systems and operations on the Qwaqwa Campus and is positioned to drive its development. His experience and initiatives involving staff and postgraduate students are exceptional and inspiring. We look forward to Dr Tsotetsi’s valuable contribution to the UFS Qwaqwa Campus and the institution in his new position,” says Prof Prince Ngobeni, Campus Principal of the Qwaqwa Campus.

“I feel honoured to serve the university – and the Qwaqwa Campus in particular – and look forward to working with the campus and its management to develop the research portfolio,” says Dr Tsotetsi. 

News Archive

Research on locomotion of giraffes valuable for conservation of this species
2016-08-23

Description: Giraffe research 2016 Tags: Giraffe research 2016

Technology was used in filming the giraffes.
According to research, giraffes will slow
down when a drone is positioned
approximately 20 - 30 m away. When the
drone moves closer, they will revert
to galloping.
Photo: Charl Devenish


The meaning of the Arab term Giraffe Camelopardalis is ‘someone who walks fast’. It is precisely this locomotion of their longnecks that encouraged researchers, Dr Francois Deacon and Dr Chris Basu, to study the animals more closely.

Despite the fact that giraffes are such well-known animals, very little research has been done on the manner in which these graceful animals locomote from one place to the next. There are only two known ways of locomotion: the slower lateral walking and the faster galloping. Most animals use these ways of moving forward. It is unknown why giraffes avoid intermediate-speed trotting.

Research of great value to the industry

Research on the manner in which giraffes locomote from one place to the next will assist the industry in understanding aspects such as their anatomy and function, as well as the energy they utilise in locomoting from one place to another. Information on the latter could help researchers understand where giraffes fit into the ecosystem. This data is of great value for large-scale conservation efforts.

Universities working together to collect data

Dr Basu, a veterinarian at the Royal Veterinary College in the UK, has studied the animals at a zoo park in the United Kingdom. He visited the University of the Free State (UFS) in order to expand his fieldwork on the locomotion of giraffes. This study was done in cooperation with Dr Deacon from the Department of Animal, Wildlife, and Grassland Sciences at the UFS. Dr Deacon is a specialist in giraffe habitat-related research in South Africa and other African countries.

The fieldwork for the research, which was done in the Woodland Hills Wildlife Estate and the Willem Pretorius Nature Reserve, preceded research on the movement and the forces involved in the locomotion of giraffes. Due to the confined fenced area in the zoo park, it was practically impossible to study the animals at speed. “The study of actions ‘faster than walking’ is crucial for gathering data on, inter alia, the frequency, length, and time associated with each step.


Technology such as drones offers unique
opportunities to study animals like giraffes.



Technology used to ensure accuracyTechnology such as drones offers unique opportunities to study animals like giraffes. Apart from the fact that it is possible to get high-quality video material of giraffes – moving at speed – it is also a very controlled device that ensures the accuracy of data.

It is the first time ever that a study has been done on the locomotion of giraffes with this level of detail.
Research on the study will be published in the Journal of Experimental Biology.

The project was approved by the UFS ethics committee.

 

 

 

Previous research articles:

9 March 2016:Giraffe research broadcast on National Geographic channel
18 Sept 2015 Researchers reach out across continents in giraffe research
29 May 2015: Researchers international leaders in satellite tracking in the wildlife environment


We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept