Data on macrophyte diversity in rivers and streams of the Vologda Region and several other regions of Russia

Enregistrements de données

Les données de cette ressource occurrence 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 6 153 enregistrements.

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

Le tableau ci-dessous n'affiche que les versions publiées de la ressource accessibles publiquement.

Droits

Les chercheurs doivent respecter la déclaration de droits suivante:

L’éditeur et détenteur des droits de cette ressource est Papanin Institute for Biology of Inland Waters Russian Academy of Sciences. Ce travail est sous licence Creative Commons Attribution (CC-BY) 4.0.

Enregistrement GBIF

Cette ressource a été enregistrée sur le portail GBIF, et possède l'UUID GBIF suivante : 1c52ce65-b940-4bb8-8666-3025e58ef9ed.  Papanin Institute for Biology of Inland Waters 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

Occurrence

Contacts

Couverture géographique

The studies were carried out in various parts of European Russian and Western Siberia, mainly in the southern and middle taiga and a lesser number in the northern taiga and the forest-steppe. The analyzed watercourses belong to 5 drainage basins: the Azov Sea, the Baltic Sea, the White Sea, the Caspian Sea, and the Kara Sea. The coordinates of the northernmost site were 64.5729 N, 43.2959 E, the southernmost site 51.8139 N, 39.3836 E, the westernmost site 58.4353 N, 33.2828 E, and the easternmost site 60.8691 N, 76.4263 E.

Couverture taxonomique

The dataset contains 292 taxa of Tracheophyta, Bryophyta, Marchantiophyta, Chlorophyta, Charophyta, Ochrophyta, Rhodophyta, including 280 lower-rank taxa (species, subspecies, varieties) and 12 taxa identified to the genus level.

Pas de description disponible

Pas de description disponible

Pas de description disponible

Couverture temporelle

Données sur le projet

Pas de description disponible

Les personnes impliquées dans le projet:

Méthodes d'échantillonnage

Field studies were carried out from May to October, mainly during the greatest development of macrophytes (July and August). The composition of the flora of rivers and streams was established during route field studies. We studied all available microhabitats in the channel and coastal parts of water bodies, including those differing in current velocity, sediments, depths, and macrophyte canopy development. When studying streams, the route, as a rule, ranged from 50 to 150 m; on rivers, usually from 100 to 1000 m. The studies of the macrophyte community composition were conducted both purposefully and along with the studies of other groups of aquatic organisms.

Description des étapes de la méthode:

1. Research problem formulation.
2. Logistic issues resolution, including the choice of routes, water objects, time and duration of work.
3. Field stage: obtaining samples and other original materials on the flora of rivers and streams. In the field, pictures of plants and floristic lists were made, some species were collected in a herbarium; several hydrochemical parameters (water temperature, total dissolved solids, pH, and electrical conductivity) were measured using portable devices (Philippov et al., 2017).
4. Data collection: analysis of samples not identified in the field or verification of the identification data by the experts. The keys by Tsvelev (2000), Ignatov and Ignatova (2003, 2004), Lisitsyna et al. (2009), and Maevskii (2014) were used in the study. Herbarium materials were transferred for processing to the Herbarium of the Mire Research Group of Papanin Institute for Biology of Inland Waters Russian Academy of Sciences (MIRE).
5. Records list compilation. The dataset fields’ names were chosen according to Darwin Core (Wieczorek et al., 2012) and include the following: «occurrenceID», «basisOfRecord», «scientificName», «acceptedNameUsage», «eventDate», «taxonRank», «kingdom», «phylum», «class», «order», «family», «genus», «taxonomicStatus», «habitat», «decimalLatitude «, «decimalLongitude», «geodeticDatum», «coordinateUncertaintyInMeters», «coordinatePrecision», «countryCode», «country», «stateProvince», «county», «locality», «year», «month», «day», «recordedBy», «identifiedBy», «dateIdentified», «associatedReferences». Georeferencing was made by fixing the coordinates of the middle part of the studied river site using a GPS navigator or Google maps. Coordinates accuracy was set to the fourth digit. In all cases, the WGS-84 coordinate system was used.

Citations bibliographiques

1. Ignatov MS, Ignatova EA (2003) Moss flora of the Middle European Russia. Vol. 1: Sphagnaceae – Hedwigiaceae. Arctoa 11 (s1): 1–608. [In Russian].
2. Ignatov MS, Ignatova EA (2004) Moss flora of the Middle European Russia. Vol. 2: Fontinalaceae – Amblystegiaceae. Arctoa 11 (s2): 609–960. [In Russian].
3. Lisitsyna LI, Papchenkov VG, Artemenko VI (2009) Flora of water bodies of the Volga river basin. Identification guide of vascular plants. KMK Press, Moscow, 219 pp. [In Russian].
4. Maevskii PF (2014) Flora of Middle Part of European Russia. 11th edition. KMK Press, Moscow, 635 pp. [In Russian].
5. Papchenkov VG, Scherbakov AV, Lapirov AG (2003) Basic hydrobotanical concepts and associated terms. Servis Press, Ryazan, 21 pp. [In Russian].
6. Philippov DA, Prokin AA, Przhiboro AA (2017) Methods and methodology of hydrobiological study of mires: tutorial. University of Tyumen Publishing, Tyumen, 207 pp. [In Russian].
7. Tzvelev NN (2000) Manual of the vascular plants of North-West Russia (Leningrad, Pskov and Novgorod provinces). St.-Petersburg State Chemical-Pharmaceutical Academy Press, Saint Petersburg, 781 pp. [In Russian].
8. Wieczorek J, Bloom D, Guralnick R, Blum S, Döring M, Giovanni R, Robertson T, Vieglais D (2012) Darwin Core: An Evolving Community-Developed Biodiversity Data Standard. PLoS ONE 7(1): e29715. https://doi.org/10.1371/journal.pone.0029715

Métadonnées additionnelles