Passerine bird

The avifauna is monitored with special emphasis on passerine birds representing the highest trophic level. Weekly counts of birds are carried out at 13 census points during the entire season. Other bird observations are recorded ad-hoc during the entire field season. For further details, please refer to the newest BioBasis manual available at the website.

Data and Resources

This dataset has no data

Additional Info

Field	Value
Source	https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74
Version	1
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	Temporal coverage 1 Temporal coverage start 2008-06-20 Temporal coverage end 2024-10-09
Spatial coverage	{ "coordinates": [ [ [ -51.38, 64.13 ], [ -51.38, 64.13 ], [ -51.38, 64.13 ], [ -51.38, 64.13 ] ] ], "type": "Polygon" }
Station
Collaborator
	Variable measured 1 Variable name Date Variable description Date of census Variable unit Date Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Date Variable measured 2 Variable name Time Variable description Time of measurement (local time). Prior to 2023-10-28 West Greenland time zone was UTC -03:00 (UTC -02:00 during day light savings, aka summer time, which is from the last sunday in March to the last sunday in October). After 2023-10-28 West Greenland changed time zone to UTC -02:00 (UTC -02:00 during day light savings aka summer time) Variable unit Hour Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Time Variable measured 3 Variable name Cloud_cover Variable description Estimated cloud cover ranging 0 (clear skies) to 8 (overcast) Variable unit X/8 Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Cloud_cover Variable measured 4 Variable name Point Variable description Census point from A to M Variable unit Text Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Point Variable measured 5 Variable name Latitude Variable description Latitude of the observation point Variable unit Number Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Latitude Variable measured 6 Variable name Longitude Variable description Longitude of the observation point Variable unit Number Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Longitude Variable measured 7 Variable name Obsperiod Variable description Obsperiod 1 or 2 Variable unit Number Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Obsperiod Variable measured 8 Variable name Species Variable description Species of observed passerine(s) Variable unit Text Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Species Variable measured 9 Variable name Age Variable description Age of observed passerine(s) Variable unit Text Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Age Variable measured 10 Variable name Gender Variable description Gender of observed passerine(s) Variable unit Text Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Gender Variable measured 11 Variable name Number Variable description Number of observed passerine(s) Variable unit Number Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Number Variable measured 12 Variable name Remarks Variable description Remarks from the field observer(s) Variable unit Text Variable URL https://data.g-e-m.dk/datasets/10.17897/DRTB-PY74#column=Remarks
Measurement Technique
Date published
Status
	Publisher 1 Publisher name Greenland Ecosystem Monitoring Publisher URL https://data.g-e-m.dk