Country | Japan | Ecosystem | Pacific Ocean |
Locality | Tomakomai | Depth | |
Introduced | Year Intro. | ||
Life Stage | not specified | unsexed | |
Quantitative | 16000 | Unit | numbers/m^2 |
Semi Quantitative | 1000-50000 | Unit | numbers/m^2 |
Qualitative | abundant | ||
Year | 2000 - 2000 | Period | 1975-2000 |
Date | 2000-07-31 00:00:00 - 2000-07-31 00:00:00 | Record Type | survey |
Record Type | survey | ||
Seasonal | not specified | Method | quadrats |
Remarks | Date of introduction not specified |