Land | Portugal | Ökosysteme | Tagus |
Fundort | Alcochete, Tagus Estuary | Depth | |
Exoten | Year Intro. | ||
Lebensstadium | not specified | unsexed | |
Quantitative | 0.36 | Unit | |
Semi Quantitative | <100 | Unit | |
Qualitative | common | ||
Jahr | 1995 - 1996 | Period | 1975-2000 |
Datum | 01/01/95 - 31/12/96 | Record Type | fishery |
Record Type | fishery | ||
Seasonal | yes | Method | swept area |
Remarks | Estimated weight caught in tonnes per year. 28.7% discarded. |