Integrated Publishing Toolkit(IPT)

free and open access to biodiversity data

NDFF Monitoring program quality of flora, environment and nature

最新版本 由 Dutch National Database of Flora and Fauna (NDFF) 發佈於 Mar 22, 2018 Dutch National Database of Flora and Fauna (NDFF)

The aim of the National Monitoring Program Quality of Flora, Environment and Nature (LMF) is to answer policy-specific questions. The national government prioritises the measurement objectives ‘environment’ and ‘general quality of nature’ (ANK). The data is also used to calculate the quality of nature. The environmental section focuses on the following subjects: acidification, eutrophication and groundwater depletion. The monitoring program focuses on the effects of these phenomena on flora. The ‘general quality of nature’ section focuses on the quality of nature in rural areas, which will be represented in an indicator of biodiversity.

The monitoring program takes inventory of vegetation in fixed research plots. The vegetation of research plots is analysed with the Braun-Blanquet method. The basis for research is homogenous research plots; research plots that exhibit a single vegetation type. All higher plant species present in the quadrat are reported, as well as their abundance (expressed in the number of specimens and/or coverage). It is optional to also report on moss species. These research plots are examined regularly.

Dataset available via https://www.ndff.nl/english / serviceteamndff@natuurloket.nl

Apart from these selection plots, other square kilometre plots are also examined, preferably in areas for which there is no inventory data.

Positive observations without zeros.

767,928 records (March 2018)

https://www.ndff.nl/overdendff/validatie/protocollen/12-202-landelijk-meetnet-flora-milieu-en-natuurkwaliteit/

下載

下載最新版本資源元數據的EML或RTF文字檔。

元數據EML檔 下載 在 English 中 (7 KB)
元數據RTF文字檔 下載 在 English 中 (6 KB)

版本

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

Rights

研究者應尊重以下權利聲明。:

The publisher and rights holder of this work is Dutch National Database of Flora and Fauna (NDFF). This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0 License.

GBIF 註冊

此資源已向GBIF註冊,並指定以下之GBIF UUID: d88410d4-6514-474c-bd5b-df5d5e22b31b。  Dutch National Database of Flora and Fauna (NDFF) 發佈此資源,並經由Netherlands Biodiversity Information Facility同意向GBIF註冊成為資料發佈者。

關鍵字

Metadata; Observation

聯絡資訊

資源建立者:

Laurens Sparrius
Data manager
FLORON Plant Conservation Netherlands NL
http://www.floron.nl/about-us

可回覆此資源相關問題者:

Dries Oomen
publisher

元數據填寫者:

Dries Oomen
metadata publisher

與此資源的相關者:

散布者
Henk de Vries
Node manager NLBIF
NLBIF (Netherlands Biodiversity Information Facility) P.O.Box 9517 2300 RA Leiden NL

地理涵蓋範圍

Netherlands

界定座標範圍 緯度南界 經度西界 [50.736, 3.318], 緯度北界 經度東界 [53.521, 7.207]

分類群涵蓋範圍

All vascular plants

Kingdom  Plantae (Plants)

時間涵蓋範圍

起始日期 / 結束日期 1999-01-01 / 2011-12-31