Country | Alaska | Ecosystem | Chukchi Sea |
Locality | Burger study area | Depth | |
Introduced | Year Intro. | ||
Life Stage | not specified | unsexed | |
Quantitative | 73 | Unit | numbers/m^2 |
Semi Quantitative | <100 | Unit | numbers/m^2 |
Qualitative | rare | ||
Year | 2009 - 2009 | Period | 2001-present |
Date | 2009-09-05 00:00:00 - 2009-09-19 00:00:00 | Record Type | field sample |
Record Type | field sample | ||
Seasonal | not specified | Method | quadrats |
Remarks | Samples were obtained by sieving material collected using a double van Veen grab with two 0.1-m^2 adjoining grabs. |