Cladoceran analysis of sediment core 17-Ya-01 from a anonymous lake in the Yamalo-Nenets Autonomous Okrug, Arctic Russia ...

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 coll...

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Bibliographic Details
Main Authors: Nigmatullin, Niyaz M, Nigamatzyanova, Gulnara R, Frolova, Anastasia A, Frolova, Larisa A
Format: Dataset
Language:English
Published: PANGAEA 2021
Subjects:
Cladoceran analysis
Paleolimnology
Sediment core
Yamal
DEPTH, water
Sample ID
Acroperus harpae
Alona affinis
Alona guttata
Alona intermedia
Alona quadrangularis
Alonella excisa
Alonella exigua
Alonella nana
Alonopsis elongata
Bosmina Eubosmina longispina group
Bythotrephes longimanus
Camptocercus rectirostris
Camptocercus fennicus
Ceriodaphnia sp.
Chydorus cf. sphaericus
Daphnia longispina group
Daphnia spp.
Drepanothrix dentata
Eurycercus sp.
Graptoleberis testudinaria
Holopedium gibberum
Monospilus dispar
Ophryoxus gracilis
Pleuroxus aduncus
Polyphemus pediculus
Rynchotalona falcata
Rhynchotalona latens
Sida crystallina
Core
Calculated, Cladocera counting
Climate change
nenets
Nenets Autonomous Okrug
Yamalo Nenets
Yamalo-Nenets Autonomous Okrug
Online Access:https://dx.doi.org/10.1594/pangaea.939588
https://doi.pangaea.de/10.1594/PANGAEA.939588
Description
Summary: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. ...

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