A total of 60 flathead grey mullets were examined for microplastic ingestion. Thirty wild mullets were captured from the eastern coast of Hong Kong and 30 captive mullets were obtained from fish farms. Microplastic ingestion was detected in 60% of the wild mullets, with an average of 4.3 plastic items per mullet, while only 16.7% of captive mullets were found to have ingested microplastics, with an average of 0.2 items per mullet. The results suggested that wild mullets have a higher risk of microplastic ingestion than their captive counterparts. The most common plastic items were fibres that were green in colour and small in size (<2 mm). Polypropylene was the most common polymer (42%), followed by polyethylene (25%). In addition, the abundance of microplastics was positively correlated with larger body size among the mullets.

The emergence of social media has revolutionized tourists’ decision-making processes and behaviours. This study focuses on the effect of user-generated content (UGC) on tourist loyalty behaviour by examining structural relationships between destination image, satisfaction, revisit intention, and word-of-mouth (WOM) publicity. Data were collected from domestic tourists to Gulangyu, a World Heritage Site in China. The findings of this study reveal that UGC indirectly affects tourist loyalty behaviour by influencing destination image and satisfaction. Moreover, the results demonstrate that factual UGC and emotional UGC positively affect tourists’ perceived value of the destination, with emotional UGC having a greater influence.

Tourism has a reciprocal relationship with natural disasters. The study aims to investigate the role of tourism as a strategy in the disaster phases based on (2001. Towards a framework for tourism disaster management. Tourism Management, 22, 135–147) and Ritchie (2004. Chaos, crises and disasters: A strategic approach to crisis management in the tourism industry. Tourism Management, 25, 669–683)’s disaster management frameworks in the case of the earthquake occurred in Kumamoto Prefecture in Japan in April 2016. The analysis was based on interviews with twelve informants and stakeholders in tourism development collected in Kumamoto in summer 2018. The results suggest that the tourism industry contributes differently across the phases of a disaster but is mainly significant in terms of information provisions, communications and emergency accommodations for tourists. More fundamental changes may be observed in the long-term recovery and resolution phases, whereby tourism is most important in information collection, experience learning in disaster, institutional reform and strategy of sustainable tourism development and poster-disaster destination marketing. The study further advances the existing disaster management framework through the enrichment of knowledge from tourism stakeholder perspective. Empirically, the research findings inform tourism development and sustainability strategy of Kumamoto area after a rarely occurred earthquake disaster. Highlights

Western studies on nature-based tourism have long explored the relationships among tourists’ sociodemographic characteristics, motivation and satisfaction as a way of predicting their visitation patterns and travel behaviours. Relatively few studies have been conducted in the Chinese context given its varied and extensive landscapes. This paper seeks to fill this gap using data from questionnaire surveys conducted in two popular and prestigious forest nature reserves in Guangdong province between August and December 2015. Data collected were analyzed by multiple regression tests with socio-demographic factors as the predictors of travel motivation and satisfaction in SPSS 24.0. The key findings and observations include the following: First, contrary to some overseas studies, education level was negatively correlated with tourists’ satisfaction with management and educational value. Second, age was positively correlated with the sense of relaxation and nature exploration. Third, education level had a negative correlation with motivation regarding social influence. Fourth, the influence of local culture helps differentiate Chinese tourists from Western tourists, implying that different management strategies should be adopted. All these findings offer insights to nature-based tourism operators that cater to the growing ranks of Chinese ecotourists.