Citation:

PANGAEA.82488

Name: Makrozooplankton at ALOHA Station during cruise HOT-62
Published: 1999
License: https://creativecommons.org/licenses/by/3.0/

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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)

World Ocean Circulation Experiment (WOCE)

Coverage:

Latitude: 22.750000 * Longitude: -158.000000

Date/Time Start: 1995-04-05T12:40:00 * Date/Time End: 1995-04-06T22:05:00

Minimum DEPTH, water: 105 m * Maximum DEPTH, water: 232 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: * 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
8	Biomass as carbon per area	Biom C	g/m²	Karl, David Michael	Element analyser CHN
9	Biomass as nitrogen per area	Biom N	g/m²	Karl, David Michael	Element analyser CHN
10	Abundance per area	Abund a	#/m²	Karl, David Michael	see reference(s)

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

240 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

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]	8 Biom C [g/m²]	9 Biom N [g/m²]	10 Abund a [#/m²]
1995-04-05T12:40	224	55	432	>5000	0.2300	0.0087	0.0035	0.0008	2
1995-04-05T12:40	224	55	432	2000-5000	0.2900	0.0295	0.0118	0.0027	118
1995-04-05T12:40	224	55	432	1000-2000	0.3060	0.0608	0.0242	0.0058	838
1995-04-05T12:40	224	55	432	500-1000	0.4700	0.1031	0.0421	0.0098	5888
1995-04-05T12:40	224	55	432	200-500	0.4840	0.1132	0.0404	0.0090	16875
1995-04-06T01:00	105	60	613	>5000	2.1460	0.2330	0.0938	0.0201	8
1995-04-06T01:00	105	60	613	2000-5000	2.0090	0.1373	0.0510	0.0110	152
1995-04-06T01:00	105	60	613	1000-2000	1.9590	0.2062	0.0771	0.0153	1738
1995-04-06T01:00	105	60	613	500-1000	2.3520	0.2327	0.0883	0.0217	9286
1995-04-06T01:00	105	60	613	200-500	1.4750	0.1349	0.0494	0.0083	16001
1995-04-06T01:05	210	56	493	>5000	0.9370	0.0405	0.0163	0.0035	1
1995-04-06T01:05	210	56	493	2000-5000	0.8060	0.2055	0.0764	0.0165	228
1995-04-06T01:05	210	56	493	1000-2000	1.2150	0.3240	0.1211	0.0241	2731
1995-04-06T01:05	210	56	493	500-1000	0.9990	0.2482	0.0941	0.0231	9902
1995-04-06T01:05	210	56	493	200-500	0.7590	0.1751	0.0642	0.0108	20772
1995-04-06T10:05	220	57	214	>5000	0.1520	0.0135	0.0055	0.0012	3
1995-04-06T10:05	220	57	214	2000-5000	0.1780	0.0103	0.0041	0.0009	41
1995-04-06T10:05	220	57	214	1000-2000	0.3160	0.0793	0.0316	0.0076	1093
1995-04-06T10:05	220	57	214	500-1000	0.3750	0.1246	0.0508	0.0119	7112
1995-04-06T10:05	220	57	214	200-500	0.3200	0.1133	0.0405	0.0090	16894
1995-04-06T12:45	232	58	345	>5000	0.1160	0.0092	0.0038	0.0008	2
1995-04-06T12:45	232	58	345	2000-5000	0.2950	0.0585	0.0234	0.0053	233
1995-04-06T12:45	232	58	345	1000-2000	0.5750	0.1734	0.0690	0.0166	2389
1995-04-06T12:45	232	58	345	500-1000	0.5230	0.1722	0.0703	0.0164	9835
1995-04-06T12:45	232	58	345	200-500	0.4440	0.1572	0.0561	0.0125	23435
1995-04-06T22:05	161	59	525	>5000	0.3030	0.0073	0.0029	0.0006	0
1995-04-06T22:05	161	59	525	2000-5000	1.4680	0.2739	0.1018	0.0220	304
1995-04-06T22:05	161	59	525	1000-2000	1.4290	0.2551	0.0953	0.0190	2150
1995-04-06T22:05	161	59	525	500-1000	1.1980	0.1960	0.0743	0.0182	7820
1995-04-06T22:05	161	59	525	200-500	1.0520	0.1531	0.0561	0.0094	18160