Dataset containing over 45579 quantitative zooplankton records. Data collected from scientific cruises from 1900-1973 in the Eurasian Arctic Seas, Polar Basin and the North-West Pacific.

Citation: Markhaseva, E.L., Golikov, A.A., Agapova, T.A., Beig, A.A. 1985 Archives of the Arctic Seas Zooplankton 1

Published: September 03, 2019 at 14:14

URL: http://geo.abds.is/ipt/resource?r=as_zoo

Russ Hopcroft
University of Alaska Fairbanks - School of Fisheries and Oceans

45,697

occurrence records

368

taxa

192

species

Taxa

Missing and invalid fields

Field	Missing	Invalid
coordinateUncertaintyInMeters	45,697		100.0%
eventDate	45,697		100.0%
maximumDepthInMeters		4,475	9.8%
minimumDepthInMeters		675	1.5%
scientificNameID		633	1.4%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag	Records
DEPTH_EXCEEDS_BATH	30,236	66.2%
DEPTH_OUT_OF_RANGE	4,475	9.8%
NO_ACCEPTED_NAME	3,617	7.9%
NO_DEPTH	675	1.5%
WORMS_ANNOTATION_RESOLVABLE	398	0.9%
NO_MATCH	235	0.5%
ON_LAND	138	0.3%
WORMS_ANNOTATION_REJECT_GROUPING	120	0.3%
NOT_MARINE	64	0.1%
WORMS_ANNOTATION_REJECT_AMBIGUOUS	18	0.0%

Archives of the Arctic Seas Zooplankton

Taxa

Missing and invalid fields

Quality flags

Measurement types

DNA derived data