Description
Information of the number of individuals of springtail species in soil samples collected in terrestrial ecosystems near Pymvashor stream is given. Data on about 20000 specimens of 72 species (105 soil samples, 5 samples of zoobenthos,17 biotops)from thermal, karst zones and tundra and forest ecosystems are included.
Enregistrements de données
Les données de cette ressource données d'échantillonnage ont été publiées sous forme d'une Archive Darwin Core (Darwin Core Archive ou DwC-A), le format standard pour partager des données de biodiversité en tant qu'ensemble d'un ou plusieurs tableurs de données. Le tableur de données du cœur de standard (core) contient 20 enregistrements.
1 tableurs de données d'extension existent également. Un enregistrement d'extension fournit des informations supplémentaires sur un enregistrement du cœur de standard (core). Le nombre d'enregistrements dans chaque tableur de données d'extension est illustré ci-dessous.
Cet IPT archive les données et sert donc de dépôt de données. Les données et métadonnées de la ressource sont disponibles pour téléchargement dans la section téléchargements. Le tableau des versions liste les autres versions de chaque ressource rendues disponibles de façon publique et permet de tracer les modifications apportées à la ressource au fil du temps.
Versions
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Droits
Les chercheurs doivent respecter la déclaration de droits suivante:
L’éditeur et détenteur des droits de cette ressource est Institute of Biology of Komi Scientific Centre of the Ural Branch of the Russian Academy of Sciences. Ce travail est sous licence Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0.
Enregistrement GBIF
Cette ressource a été enregistrée sur le portail GBIF, et possède l'UUID GBIF suivante : d88c33a5-2534-4069-bdd2-a071029ef44c. Institute of Biology of Komi Scientific Centre of the Ural Branch of the Russian Academy of Sciences publie cette ressource, et est enregistré dans le GBIF comme éditeur de données avec l'approbation du Participant Node Managers Committee.
Mots-clé
Samplingevent; Collembola; Pymvashor; Bolshezemelskya tundra; Nenets Autonomous district; East European tundra; Russia; subarctic hydrothermal system
Contacts
- Fournisseur Des Métadonnées ●
- Utilisateur
- researcher
http://orcid.org/0000-0002-4519-8458
- Fournisseur Des Métadonnées ●
- Utilisateur
- researcher
Couverture géographique
The thermal springs Pymvashor are located in the southeastern part of the Bolshezemelskaya tundra, near Adzva river - the right tributary of the Usa river. The eastern part of the Bolshezemelskaya tundra is a huge territory of the Nenets Autonomous Region, adjacent to the western macro slope of the Polar and Subpolar Urals.Geologically the research area belongs to the Ural regional deflection and, in particular, to one of its most active folded structures - the Chernyshov ridge. The territory is located in tundra zone. The research area is characterized by long cold winters with stable snow cover, a short growing season, and high rainfall. The thermal tract Pymvashor is an extended tectonic log dissecting Chernyshov's ridge in the transverse direction. The sides of the log are composed of limestones of lower Carboniferous.
| Enveloppe géographique | Sud Ouest [66,566, 54,976], Nord Est [67,525, 61,963] |
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Couverture temporelle
| Date de début | 2009-11-26 |
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| Date de début / Date de fin | 2010-10-03 / 2010-10-05 |
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| Date de début | 2019-08-24 |
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Données sur le projet
Biodiversity of invertebrates in extreme climatic conditions of the subarctic regions (Ural and adjacent areas)
| Titre | Distribution, systematics and spatial organisation of fauna and animals population in taiga and tundra landscapes and ecosystems at the Northeast European Russia, Biological methods of liquidation of oil spills in the European Subarctic: the role of microbiological agents, bioremediation, assessment of efficiency, dynamics of ecosystems |
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| Identifiant | АААА-А17-117112850235-2; АААА-А18-118011390005-9 |
| Financement | The Ministry of Science and Education of Russian Federation; Programme of the Ural Department of Russian Academy of Sciences |
| Description du domaine d'étude / de recherche | The material was sampled directly in three zones of influence of hot springs. The springs of the first thermal zone are located at the foot of a rocky cliff on the left bank of the stream Pymvashor and flow into it. The second thermal zone is located on the slope and includes four hot springs, which are connected to a common channel - the stream Goryachii. The third zone is represented by a powerful regulated hot spring on the right bank of the Pymvashor (a concrete pool was built here). Samples wer also taken from terrestrial ecosystems near karst zone and in tundra and forest ecosystems outside the Hydrotermal System Pymvashor. |
| Description du design | The study of springtails diversity of terrestrial ecosystems near Pymvashor strem is aimed to implement a species inventory. Collembola sampling took place mainly during summer period. Records were preserved specimens, because the studied territory puts a high priority on biodiversity conservation and protection. The standard methods of soil zoology were used. The results of this study were documented in the Institute of Biology of Komi Scientific Centre of the Ural Branch of the Russian Academy of Sciences. |
Les personnes impliquées dans le projet:
Méthodes d'échantillonnage
Springtails were sampled in 17 biotops. Only soil extraction was used.
| Etendue de l'étude | Data were collected in 2009, 2010 and 2019. In 2009, soil sampling was carried out to record springtails species occurring in the area in winter period (november). Eight sites were established in 2010 including terrestrial ecosystems in thermal zone of Pymvashor stream and outside the Hydrothermal System and eight were studied in 2019: three near thermal zone, three near karst zone, tundra and forest. Soil samples were taken once per year. |
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| Contrôle qualité | The data were collected and identified to species by specialist from the Institute of Biology of Komi Scientific Centre of the Ural Branch of the Russian Academy of Sciences. |
Description des étapes de la méthode:
- Three-five soil samples randomly obtained from each plot with a soil corer of 10 cm in diameter down to the depth of 5-10 cm. The soil samples were transported to the Institute of Biology (IB Komi SC UB RAS), Syktyvkar. Extraction was performed in Tullgren funnel extractors for seven-ten days under 40 Watt bulbs using a 96 % alcohol. The extraction time was sufficient for soil to reach the air-dry condition. Extracted springtails were separated from all other invertebrates and counted under a binocular microscope. They were then slide-mounted on cavity slides and identified to the species level using applicable determination keys (Fjellberg, 1998, 2007; Potapov, 2001, Kaprus et al., 2016).
Données de collection
| Nom de la collection | Pymvashor |
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| Méthode de conservation des spécimens | Alcohol, Microscopic preparation |
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| Unités de conservation | Entre (nombre minimal) 50 et (nombre maximal) 60 microscopic preparation |
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Citations bibliographiques
- Babenko A.B., Potapov M.B., Taskaeva A.A. The Collembola fauna of the East-European tundra // Russian Entomological Journal 2017. 26(1). P. 1-30.
- Function of subarctic hydrothermal ecosysem in winter period / Eds. K.G. Bogolitsyn, I.N. Bolotov. Ekaterinburg: UD RAS, 2011. 252 p.
Métadonnées additionnelles
| Identifiants alternatifs | http://ib.komisc.ru:8088/ipt/resource?r=collembola |
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