Dataset

Zooplankton Abundance Based on Taxa and Life Stages or Size

Antarctic OBIS Open in mapper Explore occurrences

Using a Multiple Opening and Closing Nets and Environmental Sensing System (MOCNESS), zooplankton samples were collected at selected depth intervals in the water column.

Citation: Zooplankton abundance, vertical and horizontal distribution (MOCNESS system), April-June 2001-02, continental margin west of Antarctic Peninsula, GLOBEC.

Published: March 19, 2019 at 14:48

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

6,782
occurrence records
32
taxa
13
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 6,782
100.0%
maximumDepthInMeters 272
4.0%
minimumDepthInMeters 272
4.0%
occurrenceStatus 6,782
100.0%
scientificNameID 1,745
25.7%

Quality flags

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

Flag Dropped Records
NO_MATCH 520
7.7%
WORMS_ANNOTATION_RESOLVABLE 337
5.0%
WORMS_ANNOTATION_REJECT_AMBIGUOUS 322
4.7%
NO_DEPTH 272
4.0%
WORMS_ANNOTATION_REJECT_GROUPING 181
2.7%
NO_ACCEPTED_NAME 105
1.5%
MIN_DEPTH_EXCEEDS_MAX 36
0.5%

Measurement types

DNA derived data