Antarctic Euphausiacea occurence data from Polish FIBEX expeditions

Citation: A. Atkinson, V. Siegel , E. Pakhomov, P. Rothery (2004): Long-term decline in krill stock and increase in salps within the Southern Ocean. Nature 432: 100-103

Published: March 19, 2019 at 14:48

URL: https://ipt.biodiversity.aq/resource?r=polish_krill

Volker Siegel
Thünen Institute of Sea Fisheries

Anton Van de Putte
Antarctic Biodiversity Information Facility (ANTABIF)

Bruno Danis
Royal Belgian Institute of Natural Sciences; Departement Educatie en Natuur; Afdeling Zoetwaterbiologie

occurrence records

taxa

species

Taxa

Missing and invalid fields

Field	Missing	Invalid
coordinateUncertaintyInMeters	87		100.0%
decimalLatitude		1	1.1%
eventDate	87		100.0%
maximumDepthInMeters	87		100.0%
minimumDepthInMeters	87		100.0%
occurrenceStatus	87		100.0%

Quality flags

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

Flag	Records
NO_DEPTH	87	100.0%
LAT_OUT_OF_RANGE	1	1.1%
NO_COORD	1	1.1%

Antarctic Euphausiacea occurence data from Polish FIBEX expeditions

Taxa

Missing and invalid fields

Quality flags

Measurement types

DNA derived data