Hellenic Centre for Marine Research - Institute of Oceanography

Parent institute Hellenic Centre for Marine Research

Statistics

Occurrence records 7,059
Species level 6,676
Species 489
Taxa 514
Datasets 3
Time range 1999 - 2011

Data quality

Dropped records

Not marine 128
No WoRMS match 271
No coordinates 0
Zero coordinates 0

Taxonomic issues

Marine unsure 227
No accepted name available 959

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 5,976 0
scientificNameID 0 271

Spatial issues

Records on land 1,482
More than 20 km from shore 0
Depth exceeds bathymetric depth 0

Distribution

Records

Composition

detailed (class) simple

Top taxa

IUCN Red List All taxa
Scientific name Records
Protodinium simplex Lohmann, 1908
Phylum Myzozoa > Class Dinoflagellata incertae sedis
172
Nitzschia delicatissima Cleve, 1897
Phylum Heterokontophyta > Class Bacillariophyceae
171
Nitzschia closterium (Ehrenberg) W.Smith, 1853
Phylum Heterokontophyta > Class Bacillariophyceae
163
Prorocentrum micans Ehrenberg, 1834
Phylum Myzozoa > Class Dinophyceae
152
Rhizosolenia fragilissima f. fragilissima Bergon, 1903
Phylum Heterokontophyta > Class Bacillariophyceae
138
Proboscia alata (Brightwell) Sundström, 1986
Phylum Heterokontophyta > Class Bacillariophyceae
129
Chaetoceros affinis Lauder, 1864
Phylum Heterokontophyta > Class Bacillariophyceae
116
Skeletonema costatum (Greville) Cleve, 1873
Phylum Heterokontophyta > Class Bacillariophyceae
110
Leptocylindrus danicus Cleve, 1889
Phylum Heterokontophyta > Class Bacillariophyceae
110
Gephyrocapsa huxleyi (Lohmann) P.Reinhardt, 1972
Phylum Haptophyta > Class Coccolithophyceae
108