Lukas, Roger; Karl, David Michael (1999): Makrozooplankton at ALOHA Station during cruise HOT-91 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.82517
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: 1998-03-17T01:20:00 * Date/Time End: 1998-03-18T10:00:00
Minimum DEPTH, water: 104 m * Maximum DEPTH, water: 194 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] |
---|---|---|---|---|---|---|
1998-03-17T01:20 | 184 | 254 | 252 | >5000 | 0.1125 | 0.0614 |
1998-03-17T01:20 | 184 | 254 | 252 | 2000-5000 | 1.8242 | 0.4326 |
1998-03-17T01:20 | 184 | 254 | 252 | 1000-2000 | 2.4540 | 0.5009 |
1998-03-17T01:20 | 184 | 254 | 252 | 500-1000 | 1.8301 | 0.3431 |
1998-03-17T01:20 | 184 | 254 | 252 | 200-500 | 1.2298 | 0.2773 |
1998-03-17T10:20 | 104 | 255 | 461 | >5000 | 0.0000 | 0.0000 |
1998-03-17T10:20 | 104 | 255 | 461 | 2000-5000 | 0.7922 | 0.1202 |
1998-03-17T10:20 | 104 | 255 | 461 | 1000-2000 | 0.7358 | 0.1477 |
1998-03-17T10:20 | 104 | 255 | 461 | 500-1000 | 1.2125 | 0.1666 |
1998-03-17T10:20 | 104 | 255 | 461 | 200-500 | 0.9988 | 0.1438 |
1998-03-17T12:01 | 194 | 256 | 217 | >5000 | 0.0000 | 0.0000 |
1998-03-17T12:01 | 194 | 256 | 217 | 2000-5000 | 0.7180 | 0.1882 |
1998-03-17T12:01 | 194 | 256 | 217 | 1000-2000 | 0.9746 | 0.2526 |
1998-03-17T12:01 | 194 | 256 | 217 | 500-1000 | 1.3567 | 0.2805 |
1998-03-17T12:01 | 194 | 256 | 217 | 200-500 | 1.1556 | 0.2893 |
1998-03-17T22:00 | 194 | 257 | 511 | >5000 | 0.1687 | 0.0303 |
1998-03-17T22:00 | 194 | 257 | 511 | 2000-5000 | 2.4208 | 0.4594 |
1998-03-17T22:00 | 194 | 257 | 511 | 1000-2000 | 1.8849 | 0.3595 |
1998-03-17T22:00 | 194 | 257 | 511 | 500-1000 | 1.8796 | 0.3272 |
1998-03-17T22:00 | 194 | 257 | 511 | 200-500 | 1.9494 | 0.3437 |
1998-03-18T00:45 | 165 | 258 | 421 | >5000 | 0.0316 | 0.0178 |
1998-03-18T00:45 | 165 | 258 | 421 | 2000-5000 | 1.3109 | 0.2777 |
1998-03-18T00:45 | 165 | 258 | 421 | 1000-2000 | 1.2170 | 0.3055 |
1998-03-18T00:45 | 165 | 258 | 421 | 500-1000 | 1.2067 | 0.2929 |
1998-03-18T00:45 | 165 | 258 | 421 | 200-500 | 1.1191 | 0.2801 |
1998-03-18T10:00 | 146 | 259 | 382 | >5000 | 0.0000 | 0.0000 |
1998-03-18T10:00 | 146 | 259 | 382 | 2000-5000 | 1.6225 | 0.2521 |
1998-03-18T10:00 | 146 | 259 | 382 | 1000-2000 | 1.3122 | 0.2534 |
1998-03-18T10:00 | 146 | 259 | 382 | 500-1000 | 0.8801 | 0.1628 |
1998-03-18T10:00 | 146 | 259 | 382 | 200-500 | 0.7781 | 0.1461 |