http://ipt.nlbif.nl/resource?r=waarnemingnlgreatgreyshrikecount2008-2009
Waarneming.nl (NL) - Great Grey Shrike Count 2008-2009
Hisko
de Vries
Waarneming.nl
P. Nieuwlandstraat
Utrecht
Utrecht
3514HJ
NL
0613448663
hiskodevries@gmail.com
https://waarneming.nl
Hisko
de Vries
Waarneming.nl
P. Nieuwlandstraat
Utrecht
Utrecht
3514HJ
NL
0613448663
hiskodevries@gmail.com
https://waarneming.nl
Hisko
De Vries
hiskodevries@gmail.com
user
2015-11-23
eng
Since 2007 every winter a count is organised by Waarneming.nl in order to monitor the dynamics of the Great Grey Shrike populations in The Netherlands in a number of dedicated areas. Volunteer bird watchers select their own area and every winter they count twice, in December and in late January / early February. Also the absence of Great Grey Shrikes was noted (0 counts). The results of these yearly counts are captured in maps that show the presence / absence of these birds (http://waarneming.nl/tel_project_new/gmap/224). For this dataset, covering the winter of 2008 / 2009, in total 194 individual birds were monitored in 166 areas. The dataset contains multiple counts per individual.
Occurence
Lanius Excubitor
Great Grey Shrike
Klapekster
Waarneming.nl
GBIF Dataset Type Vocabulary: http://rs.gbif.org/vocabulary/gbif/dataset_type.xml
Observation
Lanius Excubitor
Great Grey Shrike
Klapekster
Waarneming.nl
GBIF Dataset Subtype Vocabulary: http://rs.gbif.org/vocabulary/gbif/dataset_subtype.xml
This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0 License.
http://waarneming.nl/waarnemingen_projecten.php?project=224
The Netherlands
1.6
6.92
53.72
50.94
2008-10-28
2009-03-01
Lanius excubitor
species
Lanius excubitor
Great Grey Shrike
notPlanned
Hisko
de Vries
Waarneming.nl
P. Nieuwlandstraat
Utrecht
Utrecht
3514HJ
NL
0613448663
hiskodevries@gmail.com
https://waarneming.nl
n/a
n/a/
The observer(s) investigates the claimed area(s) on two seperate fieldtrips with at least 3 weeks interval.
All observations of this species are validated by the Waarneming.nl validation team. To ensure no mistakes are in the data.
2015-11-17T08:26:40.454+01:00
dataset
de Vries H (2015): Waarneming.nl (NL) - Great Grey Shrike Count 2008-2009. v1.1. Waarneming.nl. Dataset/Occurrence. http://ipt.nlbif.nl/resource?r=waarnemingnlgreatgreyshrikecount2008-2009&v=1.1
http://ipt.nlbif.nl/logo.do?r=waarnemingnlgreatgreyshrikecount2008-2009
http://ipt.nlbif.nl/resource?id=waarnemingnlgreatgreyshrikecount2008-2009/v1.1.xml