Citation:

PANGAEA.937587

Name: Phytoplankton pigment concentrations measured by HPLC in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019
Published: 2021-10-27
License: https://creativecommons.org/licenses/by/4.0/
Keywords: biogeochemistry; Biooptics; Coastal waters; hydrographic data; Mackenzie

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Abstract:

The determination of phytoplankton using high performance liquid chromatography (HPLC) is detailed in Hooker et al. (2005; doi:10.1364/AO.44.000553) and Ras et al. (2008; doi:10.5194/bg-5-353-2008). Briefly, the pigments of particles retained on GF/F (0.7 µm) filters were extracted at -20°C with 3 mL methanol (100%). The filter samples were then disrupted using a sonicator and clarified one hour later by vacuum filtration through GF/F filters. The extracts were rapidly analyzed within 24h by HPLC with a complete Agilent Technologies system (comprising LC Chemstation software, a degasser, a binary pump, a refrigerated autosampler, a column thermostat and a diode array detector).

Keyword(s):

biogeochemistry; Biooptics; Coastal waters; hydrographic data; Mackenzie

Related to:

Juhls, Bennet; Matsuoka, Atsushi; Lizotte, Martine; Mével, Gaëlle; Bécu, Guislain; Overduin, Pier Paul; El-Kassar, Jan; Devred, Emmanuel; Doxaran, David; Ferland, Joannie; Forget, Marie-Hélène; Hilborn, Andrea; Leymarie, Edouard; Maury, Juliette; Oziel, Laurent; Tisserand, Lucas; Babin, Marcel (accepted): Seasonal dynamics of dissolved organic matter of the Mackenzie Delta, Canadian Arctic waters: implications for ocean colour remote sensing.

Lizotte, Martine; Juhls, Bennet; Matsuoka, Atsushi; Massicotte, Philippe; Mével, Gaëlle; Anikina, David Obie James; Antonova, Sofia; Bécu, Guislain; Béguin, Marine; Bélanger, Simon; Bossé-Demers, Thomas; Bröder, Lisa; Bruyant, Flavienne; Chaillou, Gwénaëlle; Comte, Jérôme; Couture, Raoul-Marie; Devred, Emmanuel; Deslongchamps, Gabrièle; Dezutter, Thibaud; Dillon, Miles; Doxaran, David; Eglinton, Timothy Ian; Flamand, Aude; Fell, Frank; Ferland, Joannie; Forget, Marie-Hélène; Fritz, Michael; Gordon, Thomas J; Guilmette, Caroline; Hilborn, Andrea; Hussherr, Rachel; Irish, Charlotte; Joux, Fabien; Kipp, Lauren; Laberge-Carignan, Audrey; Lantuit, Hugues; Leymarie, Edouard; Mannino, Antonio; Maury, Juliette; Overduin, Pier Paul; Oziel, Laurent; Stedmon, Colin A; Thomas, Crystal S; Tisserand, Lucas; Tremblay, Jean-Éric; Vonk, Jorien E; Whalen, Dustin; Babin, Marcel (in review): Nunataryuk field campaigns: Understanding the origin and fate of terrestrial organic matter in the coastal waters of the Mackenzie Delta region. Earth System Science Data (ESSD) preprint, https://doi.org/10.5194/essd-2022-163

Project(s):

NUNATARYUK, Permafrost thaw and the changing Arctic coast, science for socioeconomic adaptation (NUNATARYUK)

Funding:

Horizon 2020 (H2020), grant/award no. 773421 : NUNATARYUK, Permafrost thaw and the changing Arctic coast, science for socioeconomic adaptation

Coverage:

Median Latitude: 69.101251 * Median Longitude: -134.991317 * South-bound Latitude: 68.264050 * West-bound Longitude: -138.135120 * North-bound Latitude: 69.648520 * East-bound Longitude: -133.031410

Date/Time Start: 2019-04-20T15:34:00 * Date/Time End: 2019-09-08T12:00:00

Minimum DEPTH, water: 0.30 m * Maximum DEPTH, water: 1.66 m

Event(s):

NunaWP4Mackenzie19_1_STN0a (1_STN0a) * Latitude: 68.504830 * Longitude: -134.147960 * Date/Time: 2019-04-20T15:34:00 * Location: Mackenzie Delta, Canada * Method/Device: Multiple investigations (MULT)

NunaWP4Mackenzie19_1_STN0b (1_STN0b) * Latitude: 68.319030 * Longitude: -133.678190 * Date/Time: 2019-04-20T20:49:00 * Location: Mackenzie Delta, Canada * Method/Device: Multiple investigations (MULT)

NunaWP4Mackenzie19_1_STN01 (1_STN01) * Latitude: 68.318910 * Longitude: -133.677500 * Date/Time: 2019-04-23T19:48:00 * Location: Mackenzie Delta, Canada * Method/Device: Multiple investigations (MULT)

Comment:

Empty cells = NA

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Juhls, Bennet
2	Cruise/expedition	Expedition		Juhls, Bennet
3	LATITUDE	Latitude		Juhls, Bennet		Geocode
4	LONGITUDE	Longitude		Juhls, Bennet		Geocode
5	DATE/TIME	Date/Time		Juhls, Bennet		Geocode
6	Station label	Station		Juhls, Bennet
7	DEPTH, water	Depth water	m	Juhls, Bennet		Geocode
8	Chlorophyll a	Chl a	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
9	Chlorophyll b	Chl b	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
10	Chlorophyll c	Chl c	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
11	alpha-Carotene + beta-Carotene	a-Car + b-Car	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
12	19-Butanoyloxyfucoxanthin	But-fuco	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
13	19-Hexanoyloxyfucoxanthin	Hex-fuco	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
14	Alloxanthin	Allo	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
15	Diadinoxanthin	Diadino	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
16	Diatoxanthin	Diato	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
17	Fucoxanthin	Fuco	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
18	Peridinin	Perid	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
19	Zeaxanthin	Zea	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
20	Monovinyl chlorophyll a	MV chl a	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
21	Chlorophyllide a	Chlide a	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
22	Monovinyl chlorophyll b	MV chl b	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
23	Chlorophyll c2 + chlorophyll c1 + Mg-2,4-divinyl pheoporphyrin	Chl c1+c2+Mg DVP	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
24	Chlorophyll c3	Chl c3	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
25	Lutein	Lut	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
26	Neoxanthin	Neo	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
27	Violaxanthin	Viola	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
28	Pheophytin a, total	Phytin a tot	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
29	Pheophorbide a, total	Phide a tot	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
30	Prasinoxanthin	Pras	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
31	Chlorophyll total	Chl tot	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
32	Carotenoid pigments, photoprotective	PPC	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
33	Carotenoid pigments, photosynthetic	PSC	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
34	Pigments, photosynthetic	PSP	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
35	Carotenoids, total	Carotenoids tot	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
36	Pigments, total accessory	Pigm tot acc	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
37	Pigments, total	Pigm tot	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
38	Pigments, total diagnostic	Pigm tot diag	mg/m³	Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
39	Pigments, accessory/chlorophyll a ratio	Pigm acc/chl a		Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
40	Carotenoid pigments, photosynthetic/Carotenoids, total ratio	PSC/Carotenoids tot		Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
41	Carotenoid pigments, photoprotective/Carotenoids, total ratio	PPC/Carotenoids tot		Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
42	Chlorophyll, total/Carotenoids, total ratio	Chl tot/Carotenoids tot		Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
43	Carotenoid pigments, photoprotective/Pigments, total	PPC/Pigm tot		Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
44	Carotenoid pigments, photosynthetic/Pigments, total	PSC/Pigm tot		Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)
45	Chlorophyll a/Pigments, total	Chl a/Pigm tot		Matsuoka, Atsushi	High Performance Liquid Chromatography (HPLC)	see Hooker et al. (2005) & Ras et al. (2008)

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

4635 data points

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