Citation:

PANGAEA.928092

Name: Salp abundance and size-structure at Chatham Rise, east of New Zealand, measured during the SalpPOOP (TAN1810) campaign onboard the RV Tangaroa
Published: 2021-02-16
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Biomass; SalpPOOP; salps

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Abstract:

Double oblique zooplankton net tows from 200 m water depth to the sea-surface were carried out using a 0.7 m diameter Bongo frame with paired 200 µm mesh nets, a General Oceanics Flow meter affixed to each net to measure the volume of water filtered, and a temperature-depth recorder. Tows were conducted at least twice daily (day and night), with one additional day per cycle of sampling every 2-3 hours for further studies of diel patterns. A quantitative subset of salp specimens were identified to species using keys (Foxton 1965, doi:10.1017/S0025315400016519; Bone 1998), classified into oozooid or blastozooid stage, and measured for total length and corrected to oral to atrial (OAL). For plots and calculations, Salpa thompsoni lengths were divided into 5 mm bins, and abundance was calculated for each size bin.

Keyword(s):

Biomass; SalpPOOP; salps

Related to:

Décima, Moira; Gutiérrez-Rodríguez, Andrés; Selph, Karen E; Safi, Karl; Kelly, Thomas B; Latasa, Mikel; Gorbunov, Maxim Y (2021): Nutrient concentrations at Chatham Rise, east of New Zealand, measured during the SalpPOOP (TAN1810) campaign onboard the RV Tangaroa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928087

Décima, Moira; Gutiérrez-Rodríguez, Andrés; Selph, Karen E; Safi, Karl; Kelly, Thomas B; Latasa, Mikel; Gorbunov, Maxim Y (2021): Phytoplankton biomass accumulation at Chatham Rise, east of New Zealand, measured during the SalpPOOP (TAN1810) campaign onboard the RV Tangaroa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928089

Décima, Moira; Gutiérrez-Rodríguez, Andrés; Selph, Karen E; Safi, Karl; Kelly, Thomas B; Latasa, Mikel; Gorbunov, Maxim Y (2021): Phytoplankton community composition at Chatham Rise, east of New Zealand, measured during the SalpPOOP (TAN1810) campaign onboard the RV Tangaroa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928086

Décima, Moira; Gutiérrez-Rodríguez, Andrés; Selph, Karen E; Safi, Karl; Kelly, Thomas B; Latasa, Mikel; Gorbunov, Maxim Y (2021): Phytoplankton net primary production (NPP) and size-fractionated chlorophyll at Chatham Rise, east of New Zealand, measured during the SalpPOOP (TAN1810) campaign onboard the RV Tangaroa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928088

Décima, Moira; Gutiérrez-Rodríguez, Andrés; Selph, Karen E; Safi, Karl; Kelly, Thomas B; Latasa, Mikel; Gorbunov, Maxim Y (2021): Phytoplankton physiology at Chatham Rise, east of New Zealand, measured during the SalpPOOP (TAN1810) campaign onboard the RV Tangaroa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928084

Décima, Moira; Gutiérrez-Rodríguez, Andrés; Selph, Karen E; Safi, Karl; Kelly, Thomas B; Latasa, Mikel; Gorbunov, Maxim Y (2021): Salp grazing and fecal pellet production at Chatham Rise, east of New Zealand, measured during the SalpPOOP (TAN1810) campaign onboard the RV Tangaroa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928096

References:

Bone, Q (1998): The Biology of Pelagic Tunicates. Oxford University Press

Project(s):

Salp Particle expOrt and Ocean Production (SalpPOOP)

Coverage:

Median Latitude: -42.490850 * Median Longitude: 176.918165 * South-bound Latitude: -44.650300 * West-bound Longitude: 172.933300 * North-bound Latitude: 44.494300 * East-bound Longitude: -179.811833

Date/Time Start: 2018-10-23T17:34:00 * Date/Time End: 2018-11-14T12:29:00

Minimum DEPTH, water: 200 m * Maximum DEPTH, water: 1558 m

Event(s):

TAN1810_1_004 (TAN1810_004) * Latitude: -44.195300 * Longitude: 172.933300 * Date/Time Start: 2018-10-23T17:34:00 * Date/Time End: 2018-10-23T17:43:00 * Location: Chatham Rise, east of New Zealand * Campaign: (Salp Particle expOrt and Ocean Production (SalpPOOP)) * Basis: * Method/Device: Bongo net (BONGO)

TAN1810_1_008 (TAN1810_008) * Latitude: -44.594200 * Longitude: 173.866700 * Date/Time Start: 2018-10-24T02:05:00 * Date/Time End: 2018-10-24T02:35:00 * Location: Chatham Rise, east of New Zealand * Campaign: (Salp Particle expOrt and Ocean Production (SalpPOOP)) * Basis: * Method/Device: Bongo net (BONGO)

TAN1810_1_013 (TAN1810_013) * Latitude: -44.587800 * Longitude: 173.783300 * Date/Time Start: 2018-10-24T10:15:00 * Date/Time End: 2018-10-24T10:34:00 * Location: Chatham Rise, east of New Zealand * Campaign: (Salp Particle expOrt and Ocean Production (SalpPOOP)) * Basis: * Method/Device: Bongo net (BONGO)

Comment:

This study was funded by the Ministry for Business, Innovation and Employment (MBIE) of New Zealand, NIWA core programmes Coast and Oceans Food Webs (COES- COES1901) and Ocean Flows (COOF-COOF1902), the Royal Society of New Zealand Marsden Fast-track award to Moira Décima, and NSF award #OCE-1756610 to Michael R. Stukel and Karen E. Selph.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Décima, Moira
2	Date/Time of event	Date/Time		Décima, Moira
3	Date/Time of event 2	Date/Time 2		Décima, Moira
4	Longitude of event	Longitude		Décima, Moira
5	Latitude of event	Latitude		Décima, Moira
6	DEPTH, water	Depth water	m	Décima, Moira		Geocode – Tow depth
7	DEPTH, water	Depth water	m	Décima, Moira		Geocode – Bottom depth
8	Number	n	#	Décima, Moira		Tow number
9	Cycle	Cy		Décima, Moira
10	Day	Day		Décima, Moira
11	Cycle description	Cycle descr		Décima, Moira
12	Date/Time local	Date/Time local		Décima, Moira		Time in local
13	Date/Time local	Date/Time local		Décima, Moira		Time out local
14	Water volume, filtered	Vol filtered	ml	Décima, Moira
15	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 1-5mm
16	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 6-10mm
17	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 11-15mm
18	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 16-20mm
19	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 21-25mm
20	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 26-30mm
21	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 31-35mm
22	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 36-40mm
23	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 41-45mm
24	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 46-50mm
25	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 51-55mm
26	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 56-60mm
27	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 61-65mm
28	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 66-70mm
29	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 71-75mm
30	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 76-80mm
31	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 81-85mm
32	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 86-90mm
33	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 91-95mm
34	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 96-100mm
35	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 101-105mm
36	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 106-110mm
37	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 111-115mm
38	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 116-120mm
39	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 121-125mm
40	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 126-130mm
41	Salpa thompsoni, oozooid, abundance	S. thompsoni oozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 131-135mm
42	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 1-5mm
43	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 6-10mm
44	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 11-15mm
45	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 16-20mm
46	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 21-25mm
47	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 26-30mm
48	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 31-35mm
49	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 36-40mm
50	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 41-45mm
51	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 46-50mm
52	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 51-55mm
53	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 56-60mm
54	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 61-65mm
55	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 66-70mm
56	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 71-75mm
57	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 76-80mm
58	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 81-85mm
59	Salpa thompsoni, blastozooid, abundance	S. thompsoni blastozooid abund	#/m²	Décima, Moira	Visual identification (VID)	size bin 86-90mm

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

2548 data points

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