Read more about the article Temperature influence impacts of invasive fish in Cape Fold Ecoregion’s rivers
a) Thermal patchiness among deep and shallow habitats on upper Berg River, b) a dead trout at a site on the Amandel River – presumably a result of thermal stress or low dissolved oxygen, c) isolated pools on the upper Amandel River during mid-summer 2017 – surface flow mostly disappeared, and d) a site on the Amandel River dried up in March 2017, leaving the temperature logger exposed to air (Photo credit: Jeremy Shelton)

Temperature influence impacts of invasive fish in Cape Fold Ecoregion’s rivers

A new study, led by C·I·B post-doctoral fellow Jeremy Shelton, has shown that water temperature plays a role in the impacts that an introduced fish has on native fishes.

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Read more about the article Climate change detected in our National Parks
Flood damage to the Skukuza golf course following an extreme period of rainfall in 2012. Events like this one are predicted to increase in future with more variable and extreme rainfall. (Photo credit: Nicola van Wilgen)

Climate change detected in our National Parks

Most of us have heard that climate change is likely to impact our lives in the next few decades, but in many instances the reality of climate change has not been made apparent. One of the key questions is what will happen to our national parks and the biodiversity that they conserve?

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C·I·B authors contribute to book on invasive species and climate change

Researchers at the Centre for Invasion Biology (C·I·B) are among the contributors to a new academic textbook that examines what will happen to invasive species with current and expected man-made climate change. The book, entitled “Invasive Species and Global Climate Change” describes the distribution, success, spread and impact of invasive species for a series of case studies from countries around the globe.

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Proactive land management can help reduce natural disasters

Climate change is predicted to have serious consequences for people, who will be exposed to natural disasters such as floods, droughts, fires and coastal storm surges that are linked to climate change. It is further predicted that climate change will be inevitable, even under the most optimistic of scenarios, as the world continues its commitment to the use of fossil fuels.

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Read more about the article Biodiversity declines continue globally
A conservation success. Populations of the European bison, Bison bonasus, are now increasing due to successful intensive conservation action. (Photo: Tim Blackburn)

Biodiversity declines continue globally

C·I·B core team member Prof. Melodie McGeoch and C·I·B post-doc Dr Dian Spear were co-authors of a recent report in Science that has received substantial global press coverage. The study synthesises the outcomes of global indicators of biodiversity threat to establish whether or not nations have honoured their commitment to reducing biodiversity loss.

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