Phytoplankton in rivers in Flanders Belgium

最新版本 由 Ghent University 發佈於 Mar 19, 2019 Ghent University

Monitoring data from Flemish rivers and channels. The data contains phytoplankton counts of Flemish lakes and pools. Water bodies were monthly sampled during the growing season of a one-year period, from a bridge of the shore using a bucket. Each time, a 250ml subsample fixed using 125µl alcalic lugol, 6.25ml borax buffered formaldehyde (35%) and 250µm sodiumthiosulfaat (5 %).Samples were kept dark and cool until microscopic analysis, which was executed according to the European CEN-standard (EN 15204, 2006). In this method, a known volume of the sample was concentrated in a cuvet, after which different phytoplankton taxa were identified along a transect using an inverted microscope (Wild M40). When to much detritus was present, samples were coloured using Bengal red, to enable recognizing cells. For each sample, at least 250 individuals were counted, which was used to calculated to number of individuals per ml. Colonies were counted as one individual.

Data Records

The data in this sampling event resource has been published as a Darwin Core Archive (DwC-A), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 76 records. 1 extension data tables also exist. An extension record supplies extra information about a core record. The number of records in each extension data table is illustrated below.

  • Event (核心)
    76
  • Occurrence 
    4187

This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.

下載

下載最新版本的Darwin Core Archive (DwC-A)資源,或資源元數據的EML或RTF文字檔。

DwC-A資料集 下載 76 紀錄 在 English 中 (30 KB) - Update frequency: 有可能更新,但不確知何時
元數據EML檔 下載 在 English 中 (11 KB)
元數據RTF文字檔 下載 在 English 中 (10 KB)

版本

The table below shows only published versions of the resource that are publicly accessible.

如何引用

研究者應依照以下指示引用此資源。:

Jeroen Van Wichelen, Maureen Fagot, Frank Lavens and Wim Vyverman (2008). Fytoplanktonanalyses van een aantal Vlaamse waterlopen ten behoeve van de Europese Kaderrichtlijn Water (VMM.ARW.001.2008)

Rights

研究者應尊重以下權利聲明。:

The publisher and rights holder of this work is Ghent University. This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.

GBIF 註冊

此資源已向GBIF註冊,並指定以下之GBIF UUID: 3d777576-eec6-44a0-ae80-012cf5f84e82。  Ghent University 發佈此資源,並經由Belgian Biodiversity Platform同意向GBIF註冊成為資料發佈者。

關鍵字

rivers; phytoplankton; Biosphere; Biological Classification; Terrestrial Hydrosphere; Biota; Environment; Inland Waters; Occurrence

外部資料

此資源尚有其他格式可用

SF_19_FlemishRiversPhytoplankton.ziphttp://N/A ASCII N/A 0

聯絡資訊

資源建立者:

Wim Vyverman
prof. dr.
Ghent University Krijgslaan 281 9000 Gent BE
Jeroen Van Wichelen
instituut natuur- en bosonderzoek (INBO) Kliniekstraat 25 1070 Anderlecht BE

可回覆此資源相關問題者:

Jeroen Van Wichelen
dr.
instituut natuur- en bosonderzoek (INBO) Kliniekstraat 25 1070 Anderlecht BE

元數據填寫者:

Maxime Sweetlove
phd student
Ghent University Krijgslaan 281 9000 Gent

與此資源的相關者:

內容提供者
Wim Vyverman
prof. dr.
Ghent University Krijgslaan 281 9000 BE
內容提供者
Jeroen Vanwichelen
dr.
instituut natuur- en bosonderzoek (INBO) Kliniekstraat 25 1070 Anderlecht BE

地理涵蓋範圍

Rivers, canals and streams from the Flemish part of Belgium.

界定座標範圍 緯度南界 經度西界 [50.695, 2.373], 緯度北界 經度東界 [51.563, 6.021]

分類群涵蓋範圍

all unicellular eukaryotes and cyanobacteria

Domain  Eukarya (eukaryotes)
Phylum  Cyanobacteria (cyanobacteria)

時間涵蓋範圍

起始日期 / 結束日期 2007-07-17 / 2007-09-24

計畫資料

無相關描述

計畫名稱 Fytoplanktonanalyses van een aantal Vlaamse waterlopen ten behoeve van de Europese Kaderrichtlijn Water (VMM.ARW.001.2008)

The personnel involved in the project:

Jeroen Van Wichelen
Maureen Fagot
Frank Lavens
Wim Vyverman

取樣方法

specification of method(s) used for sampling and sorting: Water bodies were monthly sampled during the growing season of a one-year period, from a bridge of the shore using a bucket. Each time, a 250ml subsample fixed using 125µl alcalic lugol, 6.25ml borax buffered formaldehyde (35%) and 250µm sodiumthiosulfaat (5 %).Samples were kept dark and cool until microscopic analysis, which was executed according to the European CEN-standard (EN 15204, 2006). In this method, a known volume of the sample was concentrated in a cuvet, after which different phytoplankton taxa were identified along a transect using an inverted microscope (Wild M40). When to much detritus was present, samples were coloured using Bengal red, to enable recognizing cells. For each sample, at least 250 individuals were counted, which was used to calculated to number of individuals per ml. Colonies were counted as one individual.

研究範圍 covered timeframe: year from 2007 to 2007 historical data: no season: spring, summer temporal resolution/frequency of sampling: per month time series data: yes sample specification: quantitative (abundance data) replicate samples: no

方法步驟描述:

  1. commonly used series of methods steps regarding phytoplankton (e.g. sampling, identification, data management)

額外的元數據

替代的識別碼 SF_19
Flemish rivers
3d777576-eec6-44a0-ae80-012cf5f84e82
https://ipt.biodiversity.be/resource?r=flemish_rivers_phytoplankton