Invasive plants in Luronium natans habitats in Flanders, Belgium

Latest version published by Research Institute for Nature and Forest (INBO) on Dec 8, 2020 Research Institute for Nature and Forest (INBO)

Invasive plants in Luronium natans habitats in Flanders, Belgium is a sampling event dataset published by the Research Institute of Nature and Forest (INBO). This dataset contains invasive aquatic plants collected during a Luronium natans survey. Here it is published as a standardized Darwin Core Archive and includes for each sampling event an eventID, date, location and sampling protocol (in the event core) and for each occurrence an occurrenceID, the number of recorded individuals, status (present/absent) and scientific name (in the occurrence extension). Issues with the dataset can be reported at https://github.com/inbo/data-publication/issues

We have released this dataset to the public domain under a Creative Commons Zero waiver. We would appreciate it if you follow the GBIF citation guidelines (https://www.gbif.org/citation-guidelines) when using the data. If you have any questions regarding this dataset, don't hesitate to contact us via the contact information provided in the metadata or via https://twitter.com/trias_project.

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 470 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 (core)
    470
  • Occurrence 
    71

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.

Downloads

Download the latest version of this resource data as a Darwin Core Archive (DwC-A) or the resource metadata as EML or RTF:

Data as a DwC-A file download 470 records in English (18 KB) - Update frequency: as needed
Metadata as an EML file download in English (18 KB)
Metadata as an RTF file download in English (15 KB)

Versions

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

How to cite

Researchers should cite this work as follows:

Leyssen A, Brosens D, Ronse A, Reyserhove L, Desmet P, De Knijf G, Denys L, Packet J, Scheers K, Smeekens V (2020): Invasive plants in Luronium natans habitats in Flanders, Belgium. v1.10. Research Institute for Nature and Forest (INBO). Dataset/Samplingevent. https://doi.org/10.15468/tar6w7

Rights

Researchers should respect the following rights statement:

The publisher and rights holder of this work is Research Institute for Nature and Forest (INBO). To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0). Users may copy, modify, distribute and use the work, including for commercial purposes, without restriction.

GBIF Registration

This resource has been registered with GBIF, and assigned the following GBIF UUID: ff66e6e8-dcb0-4e51-89b1-545ab1161877.  Research Institute for Nature and Forest (INBO) publishes this resource, and is itself registered in GBIF as a data publisher endorsed by Belgian Biodiversity Platform.

Keywords

Samplingevent; invasive species; freshwater; survey

Contacts

Who created the resource:

An Leyssen
Research Institute for Nature and Forest (INBO) BE
Dimitri Brosens
Research Institute for Nature and Forest (INBO) / Belgian Biodiversity Platform BE
Anne Ronse
Botanic Garden Meise BE
Lien Reyserhove
Research Institute for Nature and Forest (INBO) BE
Peter Desmet
Research Institute for Nature and Forest (INBO) BE
Geert De Knijf
Research Institute for Nature and Forest (INBO) BE
Luc Denys
Research Institute for Nature and Forest (INBO) BE
Jo Packet
Research Institute for Nature and Forest (INBO) BE
Kevin Scheers
Research Institute for Nature and Forest (INBO) BE
Vincent Smeekens
Research Institute for Nature and Forest (INBO) BE

Who can answer questions about the resource:

An Leyssen
Research Institute for Nature and Forest (INBO) BE

Who filled in the metadata:

Dimitri Brosens
Research Institute for Nature and Forest (INBO) / Belgian Biodiversity Platform BE
An Leyssen
Research Institute for Nature and Forest (INBO) BE

Geographic Coverage

Flanders, Belgium

Bounding Coordinates South West [50.67, 2.53], North East [51.51, 5.94]

Taxonomic Coverage

Currently only the invasive species in the Luronium natans survey are published in this dataset.

Kingdom  Plantae
Species  Azolla filiculoides,  Crassula helmsii,  Elodea nuttallii,  Fallopia japonica,  Hydrocotyle ranunculoides,  Impatiens glandulifera,  Juncus tenuis,  Lemna minuta,  Lindernia dubia,  Ludwigia grandiflora,  Myriophyllum aquaticum,  Pontederia cordata

Temporal Coverage

Start Date / End Date 2008-06-25 / 2020-09-15

Project Data

A survey of Luronium natans was carried out in Flanders to determine the habitat requirements of this rare species. This species is protected by the Natura 2000 Habitats Directive (Annex 2). This survey is continued by the monitoring of the distribution and quality of this species for the article 17 reporting of the EU Habitats Directive. During field work for this project, also invasive macrophytes were recorded.

Title habitat requirements and monitoring of Luronium natans
Funding Flemish Government
Study Area Description Flanders, Belgium
Design Description As Luronium natans has a restricted distribution, monitoring is carried out on all known populations in Flanders. Also, some recently disappeared sites and some locations with supposed presence of Luronium natans are included. Data collection is based on a protocol (Van Landuyt, 2014) and includes data collection to determine the local conservation status of Luronium natans (Lommaert et al., 2014 of 2015 of 2020).

The personnel involved in the project:

Point Of Contact
An Leyssen

Sampling Methods

Vegetation recording is carried out during june-september for each site on different levels: * waterbody level: description of the waterbody, presence of macrophyte taxa in the waterbody * population of Luronium natans (data not provided) * permanent quadrant of 1 square meter in an abundant patch of Luronium natans (only recorded in 2008 & 2009; taxon occurrence and plot data (Braun Blanquet)

Study Extent Luronium natans is an amphibic species, present in both lentic and lotic waterbodies. Its actual range is restricted to the north-eastern part of Flanders. The publication occurrences of exotic aquatic plants in Luronim natans habitats will serve the monitoring of alien invasive species in Belgium. (TrIAS project)
Quality Control Data are collected by professionals ensuring the quality of the records.

Method step description:

  1. Data are collected in the field by specialized personnel.
  2. A custom SQL view is created in the NBN database to map the original data to Darwin Core as an event core and occurrence extension.
  3. The Darwin Core views are connected to the INBO IPT and documented with metadata.
  4. The dataset is published and registered with GBIF.

Bibliographic Citations

  1. Van Landuyt W. (2014). Blauwdruk vaatplanten, mossen en lichenen. In: De Knijf G., Westra T., Onkelinx T., Quataert P., Pollet M. (editors). Monitoring Natura 2000-soorten en overige soorten prioritair voor het Vlaams beleid Blauwdrukken soortenmonitoring in Vlaanderen. Brussel: Instituut voor Natuur- en Bosonderzoek p. 102-113.
  2. Denys L., Packet J., Leyssen A., Adriaens D. (2008). Drijvende waterweegbree (Luronium natans). In: Adriaens D., Adriaens T., Ameeuw G. (editors). Ontwikkeling van criteria voor de beoordeling van de lokale staat van instandhouding van de habitatrichtlijnsoorten. Brussel: Instituut voor Natuur- en Bosonderzoek. p 32-36.
  3. Lommaert L., Adriaens D., Pollet M. (2015). Criteria voor de beoordeling van de lokale staat van instandhouding van de Habitatrichtlijnsoorten in Vlaanderen. Versie 2.0. Brussel: Instituut voor Natuur- en Bosonderzoek.

Additional Metadata

Purpose The dataset was published within the framework of the TrIAS project (Tracking Invasive Alien Species, Vanderhoeven et al. 2017 - http://trias-project.be) .The aim of TrIAS is to establish an open data framework to follow the progression of exotic species, identify emerging species, assess the risk and inform the IAS policies.
Alternative Identifiers ff66e6e8-dcb0-4e51-89b1-545ab1161877
https://ipt.inbo.be/resource?r=luronium-natans-occurrences