NDFF Amphibian monitoring program 2001
Citation
Laan R, Oomen D (2018). NDFF Amphibian monitoring program 2001. Version 1.2. Dutch National Database of Flora and Fauna (NDFF). Metadata dataset https://doi.org/10.15468/fs3kgb accessed via GBIF.org on 2026-06-04.Description
The monitoring program primarily focuses on areas where key species occur. However, the development of common species in these areas can also provide important additional information. We therefore follow all amphibians in areas where key species live, including common varieties. Data about all species is collected during field visits. The monitoring program supplies information about the current state of and changes to amphibian populations in the Netherlands in collaboration with Statistics Netherlands (CBS). Dataset available via https://www.ndff.nl/english / serviceteamndff@natuurloket. Positive observations without zeros. 101,808 records (March 2018) NDFF protocol https://www.ndff.nl/overdendff/validatie/protocollen/1-201-monitoring-van-amfibieen-in-nederland-2001/Taxonomic Coverages
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Amphibiacommon name: Amphibian rank: class
Geographic Coverages
The Netherlands
Bibliographic Citations
Contacts
Ronald Laanoriginator
position: datamanager
RAVON
NL
homepage: http://ravon.nl/English/tabid/1599/Default.aspx
Dries Oomen
metadata author
position: metadata publisher
NDFF
NL
email: serviceteamNDFF@natuurloket.nl
homepage: https://www.ndff.nl/english
Henk de Vries
distributor
position: node manager
NLBIF (Netherlands Biodiversity Information Facility)
P.O.Box 9517
Leiden
2300 RA
NL
email: henk.devries@naturalis.nl
Dries Oomen
administrative point of contact
position: metadata publisher
NDFF
NL
email: serviceteamNDFF@natuurloket.nl
homepage: https://www.ndff.nl/english