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17 August 2020
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Story Nitha Ramnath
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Photo istock
Within the next five years, 60% of the world’s population will be living in urban areas. Urban living comes with large-scale economic advantages and society benefits from economies of scale. But, COVID-19 is challenging urban living. We have introduced the term ‘social distancing’ and some policy analysts have even argued for the de-densification of cities.
Join us for a discussion where our panellists will analyse this perceived conflict.
Date: Thursday, 27 August 2020
Time: 14:00 to 15:30 (South African Standard Time – GMT +2)
Please RSVP to Elelwani Mmbadi at
mmbadiE@ufs.ac.za no later than 25 August, upon which you will receive a Skype for Business meeting invite and link to access the webinar.
Speakers:
Prof Ivan Turok
Dr Geci Karuri-Sebina
Mr Thiresh Govender
Moderator:
Lochner Marais
UFS entomologists describe a new spider species
2014-02-19
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It is about 3mm in size and almost looks like a ladybird, but this new spider is the cause of great excitement at the University of the Free State’s (UFS’s) Department of Zoology and Entomology.
The new species of spider, now known as Rhene amanzi, was recently described for the first time and was ‘introduced’ to other arachnologist at the recent congress of the African Arachnology Society at Amanzi Private Reserve.
Dr Charles Haddad, senior lecturer in the UFS’s Department of Zoology and Entomology, said they already stumbled upon the male spider in 2010 when a student was doing research at the reserve. After a very long process, the spider was described and a couple of weeks ago, whilst at the congress, they also found the female.
“Up to now we only know that the spider lives in trees in the Brandfort area. The range could be wider, but since it was only described recently, other arachnologists will only now be able to identify accurately.”
Dr Haddad says they still have to determine how many eggs the female is able to lay, what the spider’s life cycle looks like and what their habitual preferences are.
“What we do know is that it probably isn’t poisonous and that the spider imitates a ladybird in order to protect itself against predators.”