Risk screening of the potential invasiveness of non-native aquatic species in Vietnam

Ruykys, Laura; Ta, Kieu Anh T.; Bui, Thuyet D.; Vilizzi, Lorenzo; Copp, Gordon H.

doi:10.1007/s10530-020-02430-2

Cited by 14 publications

(21 citation statements)

References 56 publications

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“…Considering the AS-ISK applications that have been implemented successfully for screening invasive alien marine organisms on a global and regional scale [9][10][11][12][13][14][15][16][17][18][36][37][38][39][40][41][42], there is a study that used the previous version of the AS-ISK application (FISK) for risk assessment of ornamental fish [42]. However, no study exists in which the risk assessments of the species screened in this study have been compared (except for Pomacanthus maculosus and Zebrasoma flavescens).…”

Section: Discussionmentioning

confidence: 99%

“…One successful application of ecological risk screening for non-native species was for invasive freshwater fish, and is known as the Fish Invasiveness Scoring Kit (FISK) [8]. Similarly, several successful risk assessment studies have been carried out globally or regionally for screening freshwater and marine ecosystems against non-native species [9][10][11][12][13][14][15][16][17][18]. The FISK tool was later developed to cover plants and animals in marine, brackish and freshwater systems, and is now known as the Aquatic Species Invasiveness Screening Kit (AS-ISK).…”

Section: Introductionmentioning

confidence: 99%

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A Risk Screening of Potential Invasiveness of Alien and Neonative Marine Fishes in the Mediterranean Sea: Implications for Sustainable Management

Yapıcı

2021

Sustainability

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Biological invasions have posed a major threat to global and regional biodiversity. The Mediterranean Sea, one of the major biodiversity hotspots in the world, has long suffered multiple and frequent invasion events. This paper represents the screening results of the potential invasiveness of 23 introduced marine fish species, which are classified as neonative and alien. To predict the invasiveness potential of species under current and predicted climate conditions, the Aquatic Species Invasiveness Screening Kit (AS-ISK) is applied. Thresholds have been constituted to classify low, medium and high-risk species by receiver operative characteristic curve analysis (ROC). The calibrated basic and climate-change threshold assessment scores used to classify species from low, to medium to high risk were computed between 27.5 and 33.0 respectively. Based on these thresholds, under current climatic conditions, 15 species were high risk, while the remaining species were medium risk, and the Chaetodipterus faber and the Holocentrus adscensionis switched from the medium-risk to the high-risk group under future climatic conditions. The highest score belonged to Fistularia petimba, followed by Siganus fuscescens, Abudefduf spp., Acanthurus monroviae and Lutjanus argentimaculatus. This study focused on the species that have not been assessed for their invasiveness potential, and the results can provide important insights into their sustainable management in the future.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A Risk Screening of Potential Invasiveness of Alien and Neonative Marine Fishes in the Mediterranean Sea: Implications for Sustainable Management

Yapıcı

2021

Sustainability

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“…Map of the two risk-assessment (RA) areas (the lower Pearl River basin in South China and the Chao Phraya River basin in Thailand) for which non-native ornamental freshwater fish species were screened using the AS-ISK. The two RA areas fall within the 'Oriental biogeographic' region (Lévêque et al, 2008) and the 'Southern Asia' grouping of freshwater ecoregions (Abell et al, 2008) Interesova, Moghaddas et al, 2021;Ruykys et al, 2021). The latest version of the AS-ISK offers assessors 32 language options, including Thai and simplified Chinese, for carrying out their risk screenings (Copp et al, 2021).…”

Section: Risk Screeningmentioning

confidence: 99%

“…species based on an ad hoc threshold weighted according to the range of high-risk score values for both the BRA and BRA+CCA (Clarke et al, 2020;Interesova, Vilizzi & Copp, 2020;Killi et al, 2020;Uyan et al, 2020;Moghaddas et al, 2021;Ruykys et al, 2021).…”

Section: Risk Screeningmentioning

confidence: 99%

Do non‐native ornamental fishes pose a similar level of invasion risk in neighbouring regions of similar current and future climate? Implications for conservation and management

Wei

Chaichana

Vilizzi

et al. 2021

Aquatic Conservation

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1. Global trade in non-native ornamental species coupled with high connectivity among countries is well known to result in worldwide biological invasions, which pose challenges for the conservation and management of biodiversity.2. There are few studies aimed at implementing management strategies that have examined differences in the potential invasiveness of non-native species between neighbouring political regions within the same ecoregion.3. To compare the potential risk of invasiveness of non-native ornamental fishes with high commercial value in the river basins of two neighbouring regions of East and Southeast Asia, 32 extant and horizon species were screened with the AQUATIC SPECIES INVASIVENESS SCREENING KIT (AS-ISK) for the lower Pearl River basin (South China) and the Chao Phraya River basin (Thailand). Both regional (i.e. basin level) and combined risk-ranking thresholds were determined by receiver operating characteristic curve analysis. 4. Of the 32 species screened, 14 were categorized as posing a high risk and seven were categorized as posing a medium risk of being invasive in both regions, under

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“…These impacts could be chemical accumulations (e.g., heavy metals, antifouling biocides, aquaculture medicinal products, polycyclic aromatic hydrocarbons, and warfare agents by anthropogenic inputs) [9][10][11][12][13][14][15], nutrient loads [8,11,12,16,17], organic matter deposited in sediment [11,12,18], and habitat destruction [8,19,20] as well as negative interaction of invasive species with wild fish [21,22]. Aquaculture is also known to cause an increase in eutrophication [23][24][25][26][27] and algal blooms [28][29][30][31] in coastal waters, a reduction in dissolved oxygen in seawater [32], and expanded dead zones for coastal waters [33,34]. In addition, the increased culture in coastal waters could overload the environmental carrying capacity [35] and cause outbreaks of diseases [36][37][38].…”

Section: Introductionmentioning

confidence: 99%

Environmental Concerns for Sustainable Mariculture in Coastal Waters of South-Central Vietnam

et al. 2022

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Mariculture provides an increasing seafood supply to a growing population. It also brings unintended consequences for the environment, resources, and sustainable development. In an attempt to evaluate the impacts of intensive mariculture of lobster in cages, the water quality and sediment quality in three South-Central regions of Vietnam, Xuan Dai Bay, Van Phong Bay, and Cam Ranh Bay, were monitored from April 2019 to May 2020. In each bay, two stations in the farming areas were compared to a non-farming reference station. The result showed no significant differences in the water quality parameters among the stations within each bay and between the bays. However, sediment quality noticeably differed between sites within each bay and between the bays. The accumulation of the observed parameters of sediment in farming areas was higher than in non-farming areas. In the Cam Ranh Bay, the concentration of organic carbon, total nitrogen, and total phosphorus in the sediment in farming areas was approximately 1.4 times higher compared to non-farming areas. Similar results were found in Van Phong Bay and Xuan Dai Bay with different magnitudes. Additionally, the difference in the sulfide concentration in the sediment of Van Phong Bay was notable for its better environmental quality than the other two. The findings indicated that mariculture wastes would accumulate in the sediment, and decompose over time, causing sediment degradation, which may affect the benthic biota in coastal waters.

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Risk screening of the potential invasiveness of non-native aquatic species in Vietnam

Cited by 14 publications

References 56 publications

A Risk Screening of Potential Invasiveness of Alien and Neonative Marine Fishes in the Mediterranean Sea: Implications for Sustainable Management

A Risk Screening of Potential Invasiveness of Alien and Neonative Marine Fishes in the Mediterranean Sea: Implications for Sustainable Management

Do non‐native ornamental fishes pose a similar level of invasion risk in neighbouring regions of similar current and future climate? Implications for conservation and management

Environmental Concerns for Sustainable Mariculture in Coastal Waters of South-Central Vietnam

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