| Country | Locality | Introduced | Year | Qualitative Value | Ref. |
|---|---|---|---|---|---|
| Chinese Taipei (Taiwan) | northern South China Sea | 1997 - 1997 | very common | 6975 | |
| Chinese Taipei (Taiwan) | northern South China Sea | 1998 - 1998 | very common | 6975 | |
| Chinese Taipei (Taiwan) | northern South China Sea | 1999 - 1999 | very common | 6975 | |
| Chinese Taipei (Taiwan) | northern South China Sea | 2000 - 2000 | very common | 6975 | |
| Chinese Taipei (Taiwan) | northern South China Sea | 2001 - 2001 | very common | 6975 | |
| Viet Nam | northern South China Sea | 1997 - 1997 | rare | 6975 | |
| Viet Nam | northern South China Sea | 1998 - 1998 | rare | 6975 | |
| Viet Nam | northern South China Sea | 1999 - 1999 | rare | 6975 | |
| Viet Nam | northern South China Sea | 2000 - 2000 | rare | 6975 | |
| Viet Nam | northern South China Sea | 2001 - 2001 | rare | 6975 |