| 国 | Mexico | エコシステム | Gulf of Mexico |
| 現場 | Gulf of Mexico.Carribean | Depth | |
| 導入された | Year Intro. | 1970 | |
| 生命段階 | not specified | unsexed | |
| Quantitative | 4 | Unit | number |
| Semi Quantitative | <100 | Unit | number |
| Qualitative | common | ||
| 年 | 1970 - 1979 | 周期 | 1950-1974 |
| データ | 01/01/70 - 31/12/79 | Record Type | field sample |
| Record Type | field sample | ||
| Seasonal | unknown | 方法 | random sampling |
| 意見 | Sawfish rostrum trophies recorded between 1970 to 1979. | ||