國家 | United States (contiguous states) | 生態系 | |
地點 | Salt marsh pools, New Jersey, USA | Depth | |
描述 | Year Intro. | ||
生活階段 | not specified | unsexed | |
Quantitative | 3 | Unit | numbers |
Semi Quantitative | Unit | ||
Qualitative | rare | ||
年代 | 1993 - 1993 | 時期 | 1975-2000 |
日期 | 01/06/93 - 31/08/93 | Record Type | field sample |
Record Type | field sample | ||
Seasonal | 方法 | random sampling | |
附註 | Sampling site: Sheepshead Meadows, Jacques Costeau National Estuarine Research Reserve. Sampling gear used were quatrefoil traps deployed at the water surface without a light during the morning and retreived approximately 6 hours later. |