Nigmatullin, Niyaz M; Nigamatzyanova, Gulnara R; Frolova, Anastasia A; Frolova, Larisa A (2021): Cladoceran analysis of sediment core 17-Ya-01 from a anonymous lake in the Yamalo-Nenets Autonomous Okrug, Arctic Russia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.939588
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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.
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):
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