| Land | United States (contiguous states) | Ecosysteem | |
| Lokaliteit | Salt marsh pools, New Jersey, USA | Diepte | |
| Geïntroduceerd | Year Intro. | ||
| Levensfase | not specified | unsexed | |
| Quantitative | 6117 | Eenheid | numbers |
| Semi Quantitative | Eenheid | ||
| Qualitative | extremely abundant | ||
| Jaar | 1990 - 1990 | Periode | 1975-2000 |
| Datum | 01/06/90 - 31/08/90 | Record Type | field sample |
| Record Type | field sample | ||
| Seasonal | Methode | random sampling | |
| Opmerkingen | Sampling site: Sheepshead Meadows, Jacques Costeau National Estuarine Research Reserve. Sampling gear used were wire mesh traps deployed during the day for 1 hour. | ||