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- W2918896675 abstract "Protected areas face mounting pressures, including invasion by alien plant species. Scientifically sound information is required to advise invasive species management strategies, where early detection and rapid response is particularly important. One approach to this is to determine: (i) the relative importance of pathways of invasion by which a species is introduced, (ii) the range of likely impacts associated with each species, and (iii) the relationship between pathways and impacts, to assess the relative threats posed by different pathways of alien species introductions. This assessment was performed on 139 alien plants that are invasive across the South African National Parks (19 national parks, covering ~39,000 km 2 ), and based on available literature and expert opinion, known to have negative ecological impacts. For each species the likelihood of being introduced by each of eight pathways, and of having negative impacts in each of 13 identified impact categories, was assessed. The similarity of impact and pathway types between species was assessed using the Jaccard index and cladograms. Differences in the prevalence of impacts and pathways and relationships between these were assessed using a Chi-squared contingency and Generalised Linear Model. Nearly 80% of the species are ornamental plants and about 60% are also dispersed by rivers, highlighting the importance of managing ornamental species and surveillance along rivers in preventing future invasions. As to the impacts, ~95% of the species compete directly with native species and 70% change the physical structure of the environment. The majority of species exert multiple impacts, with 70% of species assessed having five or more impacts. There was a significant positive relationship between the number of pathways via which a species can be introduced into an area and the number of potential impacts they can have. This suggests that species using multiple pathways reach a wider range of suitable habitats, increasing the potential for different kinds of impacts over a wider area." @default.
- W2918896675 created "2019-03-11" @default.
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- W2918896675 date "2019-03-05" @default.
- W2918896675 modified "2023-10-11" @default.
- W2918896675 title "Assessing the association between pathways of alien plant invaders and their impacts in protected areas" @default.
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- W2918896675 cites W176256036 @default.
- W2918896675 cites W1966479923 @default.
- W2918896675 cites W1970077040 @default.
- W2918896675 cites W1980735279 @default.
- W2918896675 cites W1982113187 @default.
- W2918896675 cites W1983347685 @default.
- W2918896675 cites W1983929486 @default.
- W2918896675 cites W1986267870 @default.
- W2918896675 cites W1992379532 @default.
- W2918896675 cites W1998494818 @default.
- W2918896675 cites W2001668730 @default.
- W2918896675 cites W2008497144 @default.
- W2918896675 cites W2026146969 @default.
- W2918896675 cites W2033934263 @default.
- W2918896675 cites W2040494203 @default.
- W2918896675 cites W2043053791 @default.
- W2918896675 cites W2043734488 @default.
- W2918896675 cites W2044744655 @default.
- W2918896675 cites W2056870217 @default.
- W2918896675 cites W2062128024 @default.
- W2918896675 cites W2062196628 @default.
- W2918896675 cites W2067331132 @default.
- W2918896675 cites W2068156907 @default.
- W2918896675 cites W2076219847 @default.
- W2918896675 cites W2085072564 @default.
- W2918896675 cites W2087749809 @default.
- W2918896675 cites W2090242983 @default.
- W2918896675 cites W2092871888 @default.
- W2918896675 cites W2101280078 @default.
- W2918896675 cites W2101337062 @default.
- W2918896675 cites W2101430156 @default.
- W2918896675 cites W2104673091 @default.
- W2918896675 cites W2105882340 @default.
- W2918896675 cites W2110253179 @default.
- W2918896675 cites W2111489497 @default.
- W2918896675 cites W2116641741 @default.
- W2918896675 cites W2119984008 @default.
- W2918896675 cites W2124141735 @default.
- W2918896675 cites W2126791514 @default.
- W2918896675 cites W2127559264 @default.
- W2918896675 cites W2128060661 @default.
- W2918896675 cites W2128927302 @default.
- W2918896675 cites W2129852799 @default.
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- W2918896675 cites W2133661222 @default.
- W2918896675 cites W2137931446 @default.
- W2918896675 cites W2139831813 @default.
- W2918896675 cites W2141630032 @default.
- W2918896675 cites W2141713151 @default.
- W2918896675 cites W2142369103 @default.
- W2918896675 cites W2146437164 @default.
- W2918896675 cites W2149661624 @default.
- W2918896675 cites W2154343795 @default.
- W2918896675 cites W2163102029 @default.
- W2918896675 cites W2163826476 @default.
- W2918896675 cites W2171462727 @default.
- W2918896675 cites W2176635133 @default.
- W2918896675 cites W2257154289 @default.
- W2918896675 cites W2283477710 @default.
- W2918896675 cites W2344327190 @default.
- W2918896675 cites W2462485136 @default.
- W2918896675 cites W2505383972 @default.
- W2918896675 cites W2507481925 @default.
- W2918896675 cites W2582579817 @default.
- W2918896675 cites W2598780395 @default.
- W2918896675 cites W2612234246 @default.
- W2918896675 cites W2734951657 @default.
- W2918896675 cites W2740725995 @default.
- W2918896675 cites W2771159618 @default.
- W2918896675 cites W33392260 @default.
- W2918896675 cites W4241400841 @default.
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- W2918896675 doi "https://doi.org/10.3897/neobiota.43.29644" @default.
- W2918896675 hasPublicationYear "2019" @default.
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