Citation:

PANGAEA.946509 (dataset in review)

Name: Amino acid content of littoral macroinvertebrates and pelagic zooplankton in subarctic lakes in Finnish Lapland
Creator: Jussi Vesterinen
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Benthic animals; DHA; EPA; littoral; macroinvertebrates; pelagic

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Abstract:

This data contains fatty acid and amino acid contents and relative proportions of littoral and pelagic invertebrates in 8-9 subarctic lakes in Finnish Lapland. There are 23 littoral macroinvertebrate taxa measured, as well as two zooplankton taxa. There are also water quality parameters and geographic information about the studied lakes. Invertebrates were sampled for the fatty acid and amino acids between 15th - 25th August in 2017. Water quality samples were collected 2009-2013. Samples were collected with kick-net sampling or by vertical net tows. More detailed sampling methods and analyses are described in doi: 10.1002/lno.11563.

Keyword(s):

Benthic animals; DHA; EPA; littoral; macroinvertebrates; pelagic

Related to:

Keva, Ossi; Taipale, Sami J; Hayden, Brian; Thomas, Stephen M; Vesterinen, Jussi; Kankaala, Paula; Kahilainen, Kimmo K (2020): Increasing temperature and productivity change biomass, trophic pyramids and community-level omega-3 fatty acid content in subarctic lake food webs. Global Change Biology, 27(2), 282-296, https://doi.org/10.1111/gcb.15387

Vesterinen, Jussi; Keva, Ossi; Kahilainen, Kimmo K; Strandberg, Ursula; Hiltunen, Minna; Kankaala, Paula; Taipale, Sami J (2021): Nutritional quality of littoral macroinvertebrates and pelagic zooplankton in subarctic lakes. Limnology and Oceanography, 66(S1), https://doi.org/10.1002/lno.11563

Funding:

Academy of Finland, grant/award no. 1268566

Academy of Finland, grant/award no. 310450: TERLIT

Coverage:

Median Latitude: 68.386250 * Median Longitude: 23.873750 * South-bound Latitude: 66.500000 * West-bound Longitude: 20.490000 * North-bound Latitude: 69.500000 * East-bound Longitude: 27.070000

Minimum Elevation: 118.0 m * Maximum Elevation: 473.0 m

Event(s):

Kilpisjärvi_1 * Latitude: 69.030000 * Longitude: 20.490000 * Elevation: 473.0 m * Location: Lapland, Finland * Method/Device: Water sample (WS)

Muddusjärvi * Latitude: 68.580000 * Longitude: 26.500000 * Elevation: 146.0 m * Location: Lapland, Finland * Method/Device: Water sample (WS)

Oikijärvi * Latitude: 68.500000 * Longitude: 21.130000 * Elevation: 448.0 m * Location: Lapland, Finland * Method/Device: Water sample (WS)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Event label	Event		Vesterinen, Jussi
2	Nitrogen, total	TN	µg/l	Vesterinen, Jussi
3	Phosphorus, total	TP	µg/l	Vesterinen, Jussi
4	Carbon, organic, dissolved	DOC	mg/l	Vesterinen, Jussi
5	Sample comment	Sample comment		Vesterinen, Jussi
6	Species, unique identification	Species UID		Vesterinen, Jussi
7	Species, unique identification (URI)	Species UID (URI)		Vesterinen, Jussi
8	Species, unique identification (Semantic URI)	Species UID (Semantic URI)		Vesterinen, Jussi
9	Alanine	Ala	%	Vesterinen, Jussi
10	Glycine	Gly	%	Vesterinen, Jussi
11	Valine	Val	%	Vesterinen, Jussi
12	Leucine	Leu	%	Vesterinen, Jussi
13	Isoleucine	Ile	%	Vesterinen, Jussi
14	Threonine	Thr	%	Vesterinen, Jussi
15	Serine	Ser	%	Vesterinen, Jussi
16	Proline	Pro	%	Vesterinen, Jussi
17	Asparagine	Asn	%	Vesterinen, Jussi
18	Aspartic acid	Asp	%	Vesterinen, Jussi
19	Methionine	Met	%	Vesterinen, Jussi
20	Glutamic acid	Glu	%	Vesterinen, Jussi
21	Phenylalanine	Phe	%	Vesterinen, Jussi
22	Ornithine	Orn	%	Vesterinen, Jussi
23	G-protein	G-protein	%	Vesterinen, Jussi
24	Lysine	Lys	%	Vesterinen, Jussi
25	Histidine	His	%	Vesterinen, Jussi
26	Tyrosine	Tyr	%	Vesterinen, Jussi
27	Amino acids, essential	AA essential	%	Vesterinen, Jussi
28	Amino acids, conditional	AA conditional	%	Vesterinen, Jussi
29	Amino acids, non-essential	AA non-essential	%	Vesterinen, Jussi
30	Amino acids, essential	AA essential	%	Vesterinen, Jussi	p2
31	Amino acids, non-essential, per dry mass	AA non-essential/dm	mg/g	Vesterinen, Jussi	p2
32	Alanine, per dry mass	Ala/dm	mg/g	Vesterinen, Jussi
33	Glycine, per dry mass	Gly/dm	mg/g	Vesterinen, Jussi
34	Valine, per dry mass	Val/dm	mg/g	Vesterinen, Jussi
35	Leucine, per dry mass	Leu/dm	mg/g	Vesterinen, Jussi
36	Isoleucine, per dry mass	Ile/dm	mg/g	Vesterinen, Jussi
37	Threonine, per dry mass	Thr/dm	mg/g	Vesterinen, Jussi
38	Serine, per dry mass	Ser/dm	mg/g	Vesterinen, Jussi
39	Proline, per dry mass	Pro/dm	mg/g	Vesterinen, Jussi
40	Asparagine, per dry mass	Asn/dm	mg/g	Vesterinen, Jussi
41	Aspartic acid, per dry mass	Asp/dm	mg/g	Vesterinen, Jussi
42	Methionine, per dry mass	Met/dm	mg/g	Vesterinen, Jussi
43	Glutamic acid, per dry mass	Glu/dm	mg/g	Vesterinen, Jussi
44	Phenylalanine, per dry mass	Phe/dm	mg/g	Vesterinen, Jussi
45	Ornithine, per dry mass	Orn/dm	mg/g	Vesterinen, Jussi
46	G-protein, per dry mass	G-protein/dm	mg/g	Vesterinen, Jussi
47	Lysine, per dry mass	Lys/dm	mg/g	Vesterinen, Jussi
48	Histidine, per dry mass	His/dm	mg/g	Vesterinen, Jussi
49	Tyrosine, per dry mass	Tyr/dm	mg/g	Vesterinen, Jussi
50	Amino acids, per dry mass	AA/dm	mg/g	Vesterinen, Jussi
51	Amino acids, essential, per dry mass	AA essential/dm	mg/g	Vesterinen, Jussi
52	Amino acids, conditional, per dry mass	AA conditional/dm	mg/g	Vesterinen, Jussi
53	Amino acids, non-essential, per dry mass	AA non-essential/dm	mg/g	Vesterinen, Jussi
54	Amino acids, essential, per dry mass	AA essential/dm	mg/g	Vesterinen, Jussi	p2
55	Amino acids, non-essential, per dry mass	AA non-essential/dm	mg/g	Vesterinen, Jussi	p2

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

3788 data points

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