| Χώρα | Hong Kong | Οικοσύστημα | Southern China |
| Περιοχή | Outer Port Shelter | Depth | 28.5 m |
| Εισαχθέντα | Year Intro. | ||
| Στάδιο ζωής | not specified | unsexed | |
| Quantitative | 0 | Unit | numbers/m^2 |
| Semi Quantitative | 0 | Unit | numbers/m^2 |
| Qualitative | absent | ||
| Έτος | 2020 - 2020 | Περίοδος | 2001-present |
| Ημερομηνία | 2020-06-01 00:00:00 - 2020-07-31 00:00:00 | Record Type | field sample |
| Record Type | field sample | ||
| Seasonal | yes | Μέθοδος | random sampling |
| Σχόλια | Coordinates: 22°17.5012'N, 114°20.9004'E; wet season sampling. Using a van Veen grab sampler, five sediment samples were obtained at each site. Samples were then sieved, rinsed, and the collected amphioxus were indentified, measured, and counted in the laboratory. | ||