Citation:

PANGAEA.953861

Name: Abundance of zooplankton at the Cape Verde Ocean Observatory (CVOO) as quantified by day/night multinet hauls
Published: 2023-01-11
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Biomass; Cabo Verde; eastern tropical Atlantic; Time series; Zooplankton; ZooScan

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Abstract:

Zooplankton samples were collected during different cruises (2012-2019) using the same Hydrobios Multinet Midi (0.25m^2 net opening, 200µm mesh, five nets) in vertical hauls from 1000m to the surface, with depth strata 1000-600-300-200-100-0. Samples were size-fractionated, digitized and sorted into taxonomic categories on Ecotaxa (https://ecotaxa.obs-vlfr.fr/prj/6139). Using area to biomass conversion factors from Lehette & Hernandez-Leon 2006, individual biomass was estimated. Data were aggregated into summed abundance (ind m^3) and biomass (µg DW m^3) for each taxon.

Keyword(s):

Biomass; Cabo Verde; eastern tropical Atlantic; Time series; Zooplankton; ZooScan

Project(s):

Climate - Biogeochemistry Interactions in the Tropical Ocean (SFB754)

Integrated Assessment of Atlantic Marine Ecosystems in Space and Time (iAtlantic)

Funding:

German Research Foundation (DFG), grant/award no. 27542298 : Climate - Biogeochemistry Interactions in the Tropical Ocean

Horizon 2020 (H2020), grant/award no. 818123 : Integrated Assessment of Atlantic Marine Ecosystems in Space and Time

Coverage:

Median Latitude: 17.589426 * Median Longitude: -24.275606 * South-bound Latitude: 17.535000 * West-bound Longitude: -24.359167 * North-bound Latitude: 17.634167 * East-bound Longitude: -24.212500

Date/Time Start: 2012-10-24T23:09:00 * Date/Time End: 2019-02-13T08:49:00

Minimum DEPTH, water: 50 m * Maximum DEPTH, water: 800 m

Event(s):

M97_1088-1 * Latitude: 17.566500 * Longitude: -24.284833 * Date/Time: 2013-05-26T04:16:00 * Elevation: -3587.6 m * Campaign: * Basis: * Method/Device: Multiple opening/closing net (MSN)

M97_1091-1 * Latitude: 17.565833 * Longitude: -24.283167 * Date/Time: 2013-05-26T15:55:00 * Elevation: -3588.1 m * Campaign: * Basis: * Method/Device: Multiple opening/closing net (MSN)

M105_191-1 * Latitude: 17.583333 * Longitude: -24.283167 * Date/Time: 2014-03-19T17:16:00 * Location: Cape Verde * Campaign: * Basis: * Method/Device: Multiple opening/closing net (MSN) * Comment: Multinet

Comment:

Each row is one sample (i.e. one net stratum).

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Decapoda	Decapoda	#/m³	Hauss, Helena
2	Event label	Event		Hauss, Helena
3	Sample code/label	Sample label		Hauss, Helena	sample
4	Sample code/label	Sample label		Hauss, Helena	haul
5	LATITUDE	Latitude		Hauss, Helena	Geocode
6	LONGITUDE	Longitude		Hauss, Helena	Geocode
7	DATE/TIME	Date/Time		Hauss, Helena	Geocode
8	Depth, top/min	Depth top	m	Hauss, Helena
9	Depth, bottom/max	Depth bot	m	Hauss, Helena
10	DEPTH, water	Depth water	m	Hauss, Helena	Geocode
11	Chaetognatha, head	Chaetognatha head	#/m³	Hauss, Helena
12	Individuals per unit volume	Individuals per unit volume	#/m³	Hauss, Helena	darksphere
13	Poecilostomatoida	Poecilostomatoida	#/m³	Hauss, Helena
14	Amphipoda	Amphipoda	#/m³	Hauss, Helena
15	Hypsogastropoda	Hypsogastropoda	#/m³	Hauss, Helena
16	Poeobius	Poeobius	#/m³	Hauss, Helena
17	Doliolida	Doliolida	#/m³	Hauss, Helena
18	Aulacantha	Aulacantha	#/m³	Hauss, Helena
19	Limacina	Limacina	#/m³	Hauss, Helena
20	Actinopterygii	Actinopterygii	#/m³	Hauss, Helena
21	Sapphirina	Sapphirina	#/m³	Hauss, Helena
22	Insecta	Insecta	#/m³	Hauss, Helena
23	Nauplii	Nauplii	#/m³	Hauss, Helena
24	Eucalanidae	Eucalanidae	#/m³	Hauss, Helena
25	Zoea	Zoea	#/m³	Hauss, Helena
26	Phronima	Phronima	#/m³	Hauss, Helena
27	Individuals per unit volume	Individuals per unit volume	#/m³	Hauss, Helena	part
28	Copepoda	Copepoda	#/m³	Hauss, Helena
29	Ostracoda	Ostrac	#/m³	Hauss, Helena
30	Macrosetella gracilis	M. gracilis	#/m³	Hauss, Helena
31	Cladocera	Cladocera	#/m³	Hauss, Helena
32	Harpacticoida	Harpacticoida	#/m³	Hauss, Helena
33	Gonostomatidae	Gonostomatidae	#/m³	Hauss, Helena
34	Individuals per unit volume	Individuals per unit volume	#/m³	Hauss, Helena	scale
35	Oncaeidae	Oncaeidae	#/m³	Hauss, Helena
36	Euphausiacea	Euphaus	#/m³	Hauss, Helena
37	Echinodermata	Echinod	#/m³	Hauss, Helena
38	Diatoms	Diatoms	#/m³	Hauss, Helena
39	Larvae	Larvae	#/m³	Hauss, Helena
40	Corycaeidae	Corycaeidae	#/m³	Hauss, Helena
41	Oithonidae	Oithonidae	#/m³	Hauss, Helena
42	Harosa	Harosa	#/m³	Hauss, Helena
43	Foraminifera	Foram	#/m³	Hauss, Helena
44	Decapoda	Decapoda	#/m³	Hauss, Helena
45	Appendicularia	Appendic	#/m³	Hauss, Helena
46	Siphonophora	Siphon	#/m³	Hauss, Helena
47	Mollusca	Mollusca	#/m³	Hauss, Helena
48	Stauroneis	Stauroneis	#/m³	Hauss, Helena
49	Thecosomata	Thecosomata	#/m³	Hauss, Helena
50	Chaetognatha, tail	Chaetognatha tail	#/m³	Hauss, Helena
51	Lucifera	Lucifera	#/m³	Hauss, Helena
52	Crustacea	Crustacea	#/m³	Hauss, Helena
53	Chaetognatha	Chaetognatha	#/m³	Hauss, Helena
54	Zooplankton, other	Zooplankton oth	#/m³	Hauss, Helena
55	Triceratium	Triceratium	#/m³	Hauss, Helena
56	Individuals per unit volume	Individuals per unit volume	#/m³	Hauss, Helena	multiple
57	Zooplankton, gelatinous	Zoopl gelat	#/m³	Hauss, Helena
58	Ctenophora	Ctenophora	#/m³	Hauss, Helena
59	Individuals per unit volume	Individuals per unit volume	#/m³	Hauss, Helena	juvenile
60	Calanoida	Calanoida	#/m³	Hauss, Helena
61	Calyptopsis	Calyptopsis	#/m³	Hauss, Helena
62	Pyrosomatidae	Pyrosomatidae	#/m³	Hauss, Helena
63	Cnidaria	Cnidaria	#/m³	Hauss, Helena
64	Bivalvia	Bivalvia	#/m³	Hauss, Helena
65	Bryozoa	Bryozoa	#/m³	Hauss, Helena
66	Cyclopoida	Cyclopoida	#/m³	Hauss, Helena
67	Thaliacea	Thaliacea	#/m³	Hauss, Helena
68	Annelida	Annelida	#/m³	Hauss, Helena
69	Eggs	Eggs	#/m³	Hauss, Helena
70	Cephalopoda	Cephalopoda	#/m³	Hauss, Helena

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)

Size:

6080 data points

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