NDFF Point-transect counts for birds

Dirk Zoetebier

doi:10.15468/42solk

NDFF Point-transect counts for birds

Citation

Zoetebier D, de Kruif T (2018). NDFF Point-transect counts for birds. Dutch National Database of Flora and Fauna (NDFF). Metadata dataset https://doi.org/10.15468/42solk accessed via GBIF.org on 2021-06-15.

Description

The Point Transact Count Project (PTT) is the longest-running monitoring project of Sovon Dutch Centre for Field Ornithology. It has the following aim: reporting on numbers and occurrence of more or less common winter birds, in addition to other winter bird projects (such as water bird counting projects). All species are counted. This project contributes invaluable data on about 80 species. It looks at birds that migrate for the winter from Northern and Eastern Europe (Turdus pilaris, Fringilla montifringilla) and resident birds (Picus Viridis, Passer domesticus). Dataset available via https://www.ndff.nl/english / serviceteamndff@natuurloket.nl 3,006,511 records (March 2018) https://www.ndff.nl/overdendff/validatie/protocollen/14-204-punt-transect-telling/

Sampling Description

Method steps

Taxonomic Coverages

more or less common winter birds

Aves
common name: birds rank: class

Geographic Coverages

The Netherlands

Bibliographic Citations

Contacts

Dirk Zoetebier
originator
position: Data manager
Sovon Dutch Centre for Field Ornithology
NL
email: dirk.zoetebier@sovon.nl
homepage: https://www.sovon.nl/en

Thijs de Kruif
metadata author
position: publisher
NL
email: serviceteamndff@natuurloket.nl
homepage: https://www.ndff.nl/english/

Henk de Vries
distributor
position: Node manager NLBIF
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: publisher
NDFF
NL
email: serviceteamndff@natuurloket.nl
homepage: https://www.ndff.nl/english/