Description
Invasive species - New Zealand pigmyweed (Crassula helmsii) occurrences in Flanders, Belgium is a sampling event dataset published by the Research Institute for Nature and Forest (INBO). It contains information on 274 sampling events with 162 occurrences of invasive New Zealand pigmyweed starting from 2013. This dataset is a subset of a larger vegetation analysis and focuses only on the Crassula helmsii occurrences. Here the dataset is published as a standardized Darwin Core Archive and includes for each event: a stable eventID, date and location of the observation, and a short description of the sampling protocol (in the event core), supplemented with specific information for each occurrence: a stable occurrenceID, the scientific name and higher classification of the observed species, the number of recorded individuals and a reference to the observer of the record (in the occurrence extension). Issues with the dataset can be reported at https://github.com/inbo/data-publication/issues
Date made available | 8-May-2019 |
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Temporal coverage | 12-Jun-2013 - 26-Sept-2013 |
Date of data production | 12-Jun-2013 - 13-Sept-2013 |
Geographical coverage | Vlaanderen |
Thematic List 2020
- Invasive species
- Data & infrastructure
Thematic list
- Species and biotopes
- Invasive species (management)
Taxonomic list
- aquatic plants (Hydrophyta)
Geographic list
- Flanders