Dataset

Jellyfish Database Initiative: Global records on gelatinous zooplankton for the past 200 years, collected from global sources and literature, subset of records from Australian and adjacent seas. (1907-2011)

OBIS Australia Open in mapper Explore occurrences

The Jellyfish Database Initiative (JeDI) is a scientifically-coordinated global database dedicated to gelatinous zooplankton (members of the Cnidaria, Ctenophora and Thaliacea) and associated environmental data. The database holds 476,000 quantitative, categorical, presence-absence and presence only records of gelatinous zooplankton spanning the past four centuries (1790-2011) assembled from a variety of published and unpublished sources. Gelatinous zooplankton data are reported to species level, where identified, but taxonomic information on phylum, family and order are reported for all records. This dataset is a subset of data in Australian waters and adjacent seas.

Citation: Condon, R., Lucas, C., Duarte, C. M., Pitt, K. (2014) Jellyfish Database Initiative: Global records on gelatinous zooplankton for the past 200 years, collected from global sources and literature (Trophic BATS project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 2014-08-28) Version Date 2014-08-28 [if applicable, indicate subset used]. doi:10.1575/1912/7191 [access date]

Published: May 11, 2023 at 05:41

URL: https://www.marine.csiro.au/ipt/resource?r=jedi

Robert Condon
University of North Carolina

Cathy Lucas
National Oceanography Centre, University of Southampton

28,471
occurrence records
131
taxa
93
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 28,471
100.0%
maximumDepthInMeters 634
2.2%
minimumDepthInMeters 21,978
77.2%
scientificNameID 5 91
0.3%

Quality flags

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

Flag Dropped Records
ON_LAND 2,137
7.5%
NO_DEPTH 634
2.2%
DEPTH_EXCEEDS_BATH 290
1.0%
NO_MATCH 96
0.3%

Measurement types

DNA derived data