School of Environmental Science and Engineering;
Xiamen University Tan Kah Kee College;
Zhangzhou 363105;
China;
Key Laboratory of Estuarine Ecological Security and Environmental Health;
Tan Kah Kee College;
Zhangzhou 363105;
China;
College of the Environment and Ecology;
Xiamen University;
Xiamen 361102;
China;
Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems;
Xiamen University;
Xiamen 361102;
China;
Metachromadora xiamenensis sp.nov.; Molgolaimus euryformis sp.nov.; free-living marine nematodes; mangroves;