Citation:

PANGAEA.939588

Name: Cladoceran analysis of sediment core 17-Ya-01 from a anonymous lake in the Yamalo-Nenets Autonomous Okrug, Arctic Russia
Published: 2021-12-16
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Cladoceran analysis; Paleolimnology; Sediment core; Yamal

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Abstract:

Cladocerans are very promising for studying climate change risks owing to their inherently predictive nature. For paleoecological study, one sediment core (17-Ya-01) was sampled from lake in Yamalo-Nenets Autonomous Okrug (Russia). Cladoceran analysis of the sediment core with a length of 51 cm collected from the studied lake is performed. A total of 30 taxa were registered in the subfossil cladoceran community of the lake. Most of the identified taxa belong to the Chydoridae family. Bosmina (Eubosmina) longispina was the dominant species. Of special interest is the finding of Ophryoxus gracilis and Rhynchotalona latens - rare species.

Keyword(s):

Cladoceran analysis; Paleolimnology; Sediment core; Yamal

Funding:

Russian Science Foundation, grant/award no. 20-17-00135: Evolution of the natural environment and climatic changes in the Polar Urals and the north of Western Siberia in the Holocene: reconstructions based on paleolimnological studies

Coverage:

Latitude: 64.285367 * Longitude: 78.192700

Date/Time Start: 2017-08-02T00:00:00 * Date/Time End: 2017-08-02T00:00:00

Minimum DEPTH, water: 0.005 m * Maximum DEPTH, water: 0.505 m

Event(s):

17-Ya-01 * Latitude: 64.285367 * Longitude: 78.192700 * Date/Time: 2017-08-02T00:00:00 * Elevation: 116.0 m * Lake water depth: 10.5 m * Location: Kharampur, Russia * Method/Device: Core (CORE)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, water	Depth water	m	Nigmatullin, Niyaz M		Geocode
2	Sample ID	Sample ID		Nigmatullin, Niyaz M		Name/Sample code
3	Acroperus harpae	A. harpae	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
4	Alona affinis	A. affinis	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
5	Alona guttata	A. guttata	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
6	Alona guttata	A. guttata	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting	Alona guttata/Coronatella rectangula
7	Alona intermedia	A. intermedia	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
8	Alona quadrangularis	A. quadrangularis	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
9	Alona guttata	A. guttata	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting	A. guttata tuberculata/Coronatella rectangula pulchra
10	Alonella excisa	A. excisa	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
11	Alonella exigua	A. exigua	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
12	Alonella nana	A. nana	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
13	Alonopsis elongata	A. elongata	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
14	Bosmina (Eubosmina) longispina group	B. longispina gr	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
15	Bythotrephes longimanus	B. longimanus	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
16	Camptocercus rectirostris	C. rectirostris	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
17	Camptocercus fennicus	C. fennicus	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
18	Ceriodaphnia sp.	Ceriodaphnia sp.	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
19	Chydorus cf. sphaericus	C. cf. sphaericus	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
20	Daphnia longispina group	D. longispina gr	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
21	Daphnia spp.	Daphnia spp.	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
22	Drepanothrix dentata	D. dentata	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
23	Eurycercus sp.	Eurycercus sp.	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
24	Graptoleberis testudinaria	G. testudinaria	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
25	Holopedium gibberum	H. gibberum	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
26	Monospilus dispar	M. dispar	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
27	Ophryoxus gracilis	O. gracilis	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
28	Pleuroxus aduncus	P. aduncus	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
29	Polyphemus pediculus	P. pediculus	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
30	Rynchotalona falcata	R. falcata	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
31	Rhynchotalona latens	R. latens	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting
32	Sida crystallina	S. crystallina	%	Nigmatullin, Niyaz M	Calculated, Cladocera counting

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

806 data points

Data

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

1 Depth water [m]	2 Sample ID (Name/Sample code)	3 A. harpae [%]	4 A. affinis [%]	5 A. guttata [%]	6 A. guttata [%] (Alona guttata/Coronatella rec...)	7 A. intermedia [%]	8 A. quadrangularis [%]	9 A. guttata [%] (A. guttata tuberculata/Corona...)	10 A. excisa [%]	11 A. exigua [%]	12 A. nana [%]	13 A. elongata [%]	14 B. longispina gr [%]	15 B. longimanus [%]	16 C. rectirostris [%]	17 C. fennicus [%]	18 Ceriodaphnia sp. [%]	19 C. cf. sphaericus [%]	20 D. longispina gr [%]	21 Daphnia spp. [%]	22 D. dentata [%]	23 Eurycercus sp. [%]	24 G. testudinaria [%]	25 H. gibberum [%]	26 M. dispar [%]	27 O. gracilis [%]	28 P. aduncus [%]	29 P. pediculus [%]	30 R. falcata [%]	31 R. latens [%]	32 S. crystallina [%]
0.005	1	3.25	3.25	0.0	0.41	0.41	0.41	0.81	2.44	0.00	16.26	1.63	51.22	0.00	0.41	0.00	0.00	8.54	0.00	0.00	0.00	2.03	0.41	0.41	2.03	0.41	0.00	0.00	3.66	1.63	0.41
0.025	3	5.43	5.43	0.0	0.39	0.00	0.39	0.39	1.16	0.00	15.50	2.33	50.39	0.00	0.78	0.00	0.00	7.75	0.00	0.00	0.00	2.71	0.39	0.00	1.55	0.39	0.00	0.00	5.04	0.00	0.00
0.045	5	2.20	1.76	0.0	0.44	0.00	0.88	0.44	1.76	0.00	12.78	0.88	59.47	0.00	0.00	0.00	0.00	11.89	0.00	0.00	0.88	1.32	0.44	0.00	0.88	0.00	0.00	0.00	3.52	0.00	0.44
0.065	7	3.47	3.47	0.0	0.77	0.00	0.77	1.93	1.54	0.00	14.29	2.70	53.28	0.00	0.77	0.00	0.00	9.65	0.00	0.39	0.00	2.32	0.00	0.00	0.77	0.00	0.00	0.00	3.47	0.00	0.39
0.085	9	2.49	2.49	0.0	0.00	0.50	0.50	1.49	1.99	0.00	14.93	1.49	55.72	0.00	0.50	0.00	0.00	10.45	0.00	0.50	0.00	1.49	0.00	0.00	1.00	0.00	0.00	0.00	3.48	0.00	1.00
0.105	11	3.07	1.75	0.0	0.44	0.00	0.00	1.32	2.19	0.00	14.47	2.63	47.81	0.00	0.44	0.00	0.00	11.40	0.00	0.00	0.88	1.75	0.44	0.00	1.75	0.88	0.00	0.44	7.02	0.44	0.88
0.125	13	3.69	5.07	0.0	0.46	0.46	0.00	0.46	2.30	0.00	14.29	1.84	51.15	0.00	0.46	0.00	0.00	12.90	0.00	0.00	0.46	0.46	0.46	0.00	0.46	0.46	0.46	0.00	3.23	0.00	0.92
0.145	15	3.30	2.83	0.0	0.47	0.00	0.47	0.47	1.89	0.00	14.62	1.89	55.66	0.94	0.47	0.00	0.00	7.08	0.00	0.00	0.00	1.89	0.00	0.00	1.42	0.47	0.00	0.00	6.13	0.00	0.00
0.165	17	3.98	3.98	0.0	0.44	0.44	0.00	0.88	0.88	0.00	18.14	1.77	50.00	0.00	0.00	0.00	0.00	10.62	0.00	0.00	0.00	0.44	0.00	0.00	1.33	0.00	0.00	0.00	7.08	0.00	0.00
0.185	19	2.62	4.37	0.0	0.44	0.44	0.44	0.87	1.75	0.00	17.90	2.18	48.03	0.00	0.00	0.00	0.00	11.35	0.00	0.00	0.00	0.87	0.00	0.00	1.75	0.44	0.00	0.00	6.55	0.00	0.00
0.205	21	3.80	3.80	0.0	0.00	0.42	0.00	0.42	0.84	0.00	21.52	1.69	48.52	0.00	0.00	0.00	0.00	9.28	0.00	0.00	0.00	2.11	0.00	0.00	1.69	0.00	0.00	0.00	5.49	0.00	0.42
0.225	23	3.37	2.88	0.0	0.96	0.48	0.00	0.48	1.44	0.00	18.27	0.96	50.48	0.00	0.00	0.00	0.00	11.06	0.00	0.00	0.00	1.44	0.00	0.48	1.44	0.00	0.00	0.00	6.25	0.00	0.00
0.245	25	4.17	3.24	0.0	0.46	0.00	0.00	0.93	1.85	0.00	19.91	0.93	50.93	0.00	0.00	0.00	0.46	9.72	0.00	0.00	0.00	1.39	0.00	0.00	0.93	0.00	0.00	0.00	5.09	0.00	0.00
0.265	27	4.48	2.49	0.5	0.50	0.50	0.50	1.00	1.49	0.00	17.41	1.99	50.75	0.00	0.00	0.00	0.00	10.95	0.00	0.00	0.50	1.00	0.00	0.00	1.00	0.00	0.00	0.00	4.98	0.00	0.00
0.285	29	2.33	3.72	0.0	0.47	0.00	0.00	0.00	0.93	0.00	14.42	0.47	60.93	0.00	0.00	0.00	0.00	11.63	0.00	0.00	0.47	1.40	0.00	0.00	0.93	0.00	0.00	0.00	2.33	0.00	0.00
0.305	31	2.25	4.50	0.0	0.00	0.90	0.90	0.90	1.35	0.00	18.02	1.35	52.70	0.45	0.90	0.00	0.00	10.36	0.00	0.00	0.00	0.90	0.00	0.00	2.25	0.00	0.00	0.00	2.25	0.00	0.00
0.325	33	3.21	2.75	0.0	0.46	0.00	0.46	0.46	2.75	0.00	21.56	1.38	49.08	0.46	0.00	0.00	0.00	12.39	0.00	0.00	0.00	1.83	0.46	0.00	0.92	0.00	0.00	0.00	1.83	0.00	0.00
0.345	35	4.39	3.07	0.0	0.44	0.44	0.44	0.88	1.75	0.44	21.49	1.75	46.05	0.00	0.44	0.00	0.88	8.77	0.44	0.00	0.44	2.19	0.44	0.00	0.88	0.00	0.00	0.00	4.39	0.00	0.00
0.365	37	2.70	3.15	0.0	0.45	0.00	0.00	1.35	0.90	0.00	19.37	1.35	49.55	0.00	0.90	0.00	0.00	10.81	0.00	0.00	0.00	3.15	0.00	0.00	1.35	0.45	0.00	0.00	4.50	0.00	0.00
0.385	39	3.33	1.90	0.0	0.48	0.48	1.43	0.48	1.90	0.00	22.38	0.95	45.24	0.00	0.48	0.48	0.00	10.48	0.00	0.00	0.00	3.81	0.00	0.00	0.95	0.00	0.00	0.00	4.29	0.00	0.95
0.405	41	2.76	3.69	0.0	0.46	0.46	0.00	0.92	0.92	0.00	23.96	2.30	41.47	0.00	0.46	0.00	0.00	8.29	0.00	0.00	0.00	2.76	0.46	0.00	0.46	0.00	0.00	0.00	10.14	0.00	0.46
0.425	43	4.59	1.83	0.0	0.00	0.46	0.46	2.29	1.38	0.00	25.23	1.83	42.20	0.00	0.46	0.00	0.00	11.01	0.00	0.00	0.46	3.21	0.46	0.00	0.92	0.00	0.00	0.00	3.21	0.00	0.00
0.445	45	3.29	3.29	0.0	0.00	0.47	0.47	0.94	1.88	0.00	18.31	1.88	50.70	0.00	0.00	0.00	0.00	11.74	0.00	0.00	0.47	1.88	0.00	0.00	0.47	0.94	0.00	0.00	3.29	0.00	0.00
0.465	47	3.38	2.42	0.0	0.97	0.00	0.00	1.45	2.42	0.00	23.67	0.48	45.41	0.00	0.48	0.00	0.00	11.59	0.00	0.00	1.45	1.93	0.00	0.00	1.45	0.00	0.00	0.00	2.90	0.00	0.00
0.485	49	6.33	1.69	0.0	0.00	0.42	0.00	0.42	1.27	0.00	15.19	1.27	52.74	0.00	0.00	0.00	0.00	13.50	0.00	0.00	0.42	2.11	0.00	0.00	1.69	0.42	0.00	0.42	1.69	0.42	0.00
0.505	51	2.63	3.95	0.0	0.00	0.44	0.44	0.44	1.32	0.00	13.60	1.32	57.89	0.00	0.00	0.00	0.00	12.72	0.00	0.00	0.00	1.32	0.44	0.00	0.44	0.44	0.00	0.00	2.63	0.00	0.00