Read more about the article Prioritising areas for invasive alien plant management in an urban setting
The figure shows overall priority areas for the management of invasive alien plants across the City of Cape Town, South Africa.

Prioritising areas for invasive alien plant management in an urban setting

Factors related to human safety and security are most important when prioritising areas for invasive alien plant (IAP) management across the Cape Town metro.

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Read more about the article How to define alien species?
A conceptual map of the proposed scheme for assessing the biogeographic status of taxa occurring in a regional species pool, showing the four assessment criteria, the levels of uncertainty in assessment, and the resulting assessment outcomes.

How to define alien species?

The human transport of species into new regions where they often become permanent additions to the fauna and flora has become a defining feature of our epoch, the Anthropocene.

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Read more about the article How are invasive alien plants perceived by urban residents?
An urban park wetland covered in a dense mat of Parrot’s feather (Myriophyllum aquaticum) (Photo: LJ Potgieter)

How are invasive alien plants perceived by urban residents?

Invasive alien plants (IAPs) and their management are perceived both negatively and positively by urban residents, but these perceptions are shaped by individuals’ socio-demographic characteristics.

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Special Issue of Biological Invasions

The December 2017 edition of the journal Biological Invasions is a special issue devoted to papers from a conference on urban invasions that was hosted by the Centre for Invasion Biology (C•I•B) in November 2017.

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Read more about the article ‘Regime shifts’ — a useful concept on which to base discussions about impacts of biological invasions?
A novel typology of social-ecological regime shifts, applied with respect to different case studies of landscapes dominated by non-native acacias.

‘Regime shifts’ — a useful concept on which to base discussions about impacts of biological invasions?

What happens when you take a concept developed to describe elements of ecology and apply it to complex social-ecological phenomena involving politics, economics, culture, and more?

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