Lukas, Roger; Karl, David Michael (1999): Makrozooplankton at ALOHA Station during cruise HOT-93 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.82519
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Lukas, Roger; Karl, David Michael (1999): Hawaii Ocean Time-Series (HOT), A decade of interdisciplinary oceanography, 1988-1998. SOEST Technical Report, 99-05, School of Ocean and Earth Science and Technology, Honolulu, Hawaii, CD-ROM, https://hahana.soest.hawaii.edu/hot/hot.html
Project(s):
Hawaii Ocean Time-Series (HOT)
Joint Global Ocean Flux Study (JGOFS)
Coverage:
Latitude: 22.750000 * Longitude: -158.000000
Date/Time Start: 1998-05-12T13:15:00 * Date/Time End: 1998-05-13T22:10:00
Minimum DEPTH, water: 114 m * Maximum DEPTH, water: 136 m
Event(s):
ALOHA_Station * Latitude: 22.750000 * Longitude: -158.000000 * Date/Time: 1988-10-30T00:00:00 * Location: Hawaiian Islands, North Central Pacific * Campaign: ST-2 * Basis: Moana Wave * Method/Device: Open ocean station (OOS) * Comment: A Long-term Oligotrophic Habitat Assessment
Comment:
Nets are towed obliquely at approx. 1 knot, from the surface to approx. 175 m. Towing time is approx. 20 minutes. Zooplankton (weak swimmers >200µm) are collected using oblique tows of a 1 m**2 net (3m length) with 202µm mesh Nitex netting.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DATE/TIME | Date/Time | Geocode | |||
2 | DEPTH, water | Depth water | m | Geocode | ||
3 | Sample code/label | Sample label | Karl, David Michael | The sequential number assigned to each successful tow. | ||
4 | Volume | Vol | m3 | Karl, David Michael | The amount of water filtered by the 200µm net (General Oceanics flowmeter). | |
5 | Sample type | Samp type | Karl, David Michael | Fractions in µm of the zooplankton sieves. | ||
6 | Biomass, wet mass per area | Biom wm | g/m2 | Karl, David Michael | Weighted | |
7 | Biomass, dry mass per area | Biom dm | g/m2 | Karl, David Michael | Weighted |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
150 data points
Data
1 Date/Time | 2 Depth water [m] | 3 Sample label | 4 Vol [m3] | 5 Samp type | 6 Biom wm [g/m2] | 7 Biom dm [g/m2] |
---|---|---|---|---|---|---|
1998-05-12T13:15 | 133 | 266 | 492 | >5000 | 0.0000 | 0.0000 |
1998-05-12T13:15 | 133 | 266 | 492 | 2000-5000 | 0.2245 | 0.0339 |
1998-05-12T13:15 | 133 | 266 | 492 | 1000-2000 | 0.4214 | 0.0769 |
1998-05-12T13:15 | 133 | 266 | 492 | 500-1000 | 0.6275 | 0.0896 |
1998-05-12T13:15 | 133 | 266 | 492 | 200-500 | 0.2700 | 0.0619 |
1998-05-12T22:10 | 120 | 267 | 476 | >5000 | 0.0000 | 0.0000 |
1998-05-12T22:10 | 120 | 267 | 476 | 2000-5000 | 0.8136 | 0.1266 |
1998-05-12T22:10 | 120 | 267 | 476 | 1000-2000 | 1.5051 | 0.2555 |
1998-05-12T22:10 | 120 | 267 | 476 | 500-1000 | 1.0792 | 0.1495 |
1998-05-12T22:10 | 120 | 267 | 476 | 200-500 | 0.6086 | 0.1095 |
1998-05-13T00:30 | 136 | 268 | 210 | >5000 | 0.0000 | 0.0000 |
1998-05-13T00:30 | 136 | 268 | 210 | 2000-5000 | 0.6726 | 0.1264 |
1998-05-13T00:30 | 136 | 268 | 210 | 1000-2000 | 0.3092 | 0.1151 |
1998-05-13T00:30 | 136 | 268 | 210 | 500-1000 | 0.5423 | 0.1509 |
1998-05-13T00:30 | 136 | 268 | 210 | 200-500 | 0.4312 | 0.1088 |
1998-05-13T12:49 | 114 | 269 | 365 | >5000 | 0.4392 | 0.1410 |
1998-05-13T12:49 | 114 | 269 | 365 | 2000-5000 | 1.5363 | 0.2425 |
1998-05-13T12:49 | 114 | 269 | 365 | 1000-2000 | 1.5808 | 0.2067 |
1998-05-13T12:49 | 114 | 269 | 365 | 500-1000 | 2.9738 | 0.5078 |
1998-05-13T12:49 | 114 | 269 | 365 | 200-500 | 0.8580 | 0.1767 |
1998-05-13T13:08 | 122 | 270 | 294 | >5000 | 0.0150 | 0.0063 |
1998-05-13T13:08 | 122 | 270 | 294 | 2000-5000 | 0.6010 | 0.1470 |
1998-05-13T13:08 | 122 | 270 | 294 | 1000-2000 | 1.8964 | 0.3486 |
1998-05-13T13:08 | 122 | 270 | 294 | 500-1000 | 1.2565 | 0.1863 |
1998-05-13T13:08 | 122 | 270 | 294 | 200-500 | 0.6879 | 0.1829 |
1998-05-13T22:10 | 124 | 271 | 354 | >5000 | 0.7778 | 0.0347 |
1998-05-13T22:10 | 124 | 271 | 354 | 2000-5000 | 1.0263 | 0.1855 |
1998-05-13T22:10 | 124 | 271 | 354 | 1000-2000 | 1.3220 | 0.2716 |
1998-05-13T22:10 | 124 | 271 | 354 | 500-1000 | 1.2518 | 0.2212 |
1998-05-13T22:10 | 124 | 271 | 354 | 200-500 | 0.8245 | 0.1653 |