Dataset
EurOBIS MeasurementOrFact Open in mapper Explore occurrences
O_BALGZAND - Eurasian oystercatchers (Haematopus ostralegus, Haematopodidae) wintering on Balgzand (the Netherlands) O_BALGZAND Haematopus ostralegus Sovon University of Amsterdam Research Institute for Nature and Forest (INBO) CHIRP http://www.uva-bits.nl https://github.com/inbo/bird-tracking See van der Kolk et al. (2022, https://doi.org/10.3897/zookeys.1123.90623 These data were collected by Sovon in collaboration with the University of Amsterdam (UvA). Funding was provided by the project Monitoring abundance, composition, development and spatial variation in macrozoobenthos and birds of the national programme for sea and coastal research (ZKO) of the Netherlands Organization for Scientific Research (NWO). Additional funding was provided by NAM and supported by the UvA-BiTS virtual lab on the Dutch national e-infrastructure, built with support of LifeWatch, the Netherlands eScience Center, SURFsara and SURFfoundation. The dataset was published with funding from Stichting NLBIF - Netherlands Biodiversity Information Facility. Data have been standardized to Darwin Core using the movepub https://doi.org/10.5281/zenodo.10053932 1605798640
Citation: Dokter A M, Oosterbeek K, Baptist M J, Desmet P, van der Kolk H, Bouten W, Ens B J (2025). O_BALGZAND - Eurasian oystercatchers (Haematopus ostralegus, Haematopodidae) wintering on Balgzand (the Netherlands). Version 1.2. Research Institute for Nature and Forest (INBO). Occurrence dataset. https://ipt.inbo.be/resource?r=o_balgzand&v=1.2
Published: August 26, 2025 at 08:21
URL: https://ipt.inbo.be/resource?r=o_balgzand
Adriaan M. Dokter
Cornell University
Kees Oosterbeek
Martin J. Baptist
Wageningen Marine Research
Peter Desmet
Research Institute for Nature and Forest (INBO)
Henk-Jan van der Kolk
Bruno J. Ens
Royal Netherlands Institute for Sea Research (NIOZ)
| Field | Missing | Invalid | |
|---|---|---|---|
| coordinateUncertaintyInMeters | 1,527 |
|
|
| maximumDepthInMeters | 109,032 |
|
|
| minimumDepthInMeters | 109,032 |
|
The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.
| Flag | Dropped | Records | |
|---|---|---|---|
| NO_DEPTH | 109,032 |
|
|
| ON_LAND | 56,347 |
|