Celtic Sea

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Statistics

Occurrence records 1,712,379
Species level 1,357,703
Species 4,685
Taxa 6,572
Datasets 219
Time range 1776 - 2025

Data quality

Dropped records

Dropped records 0
Not marine 396
No WoRMS match 2,811
No coordinates 0
Zero coordinates 0

Taxonomic issues

Marine unsure 2,191
No accepted name available 26,044

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 1,159,883 413,934
eventDate 12,103 0
maximumDepthInMeters 808,617 0
minimumDepthInMeters 1,032,041 0
occurrenceStatus 1,325 0
scientificName 8 0
scientificNameID 2,990 426

Spatial issues

Records on land 3,547
More than 20 km from shore 0
Depth exceeds bathymetric depth 5,357

Top datasets

Distribution

Disclaimer: EEZ boundaries based on Marine Regions (no endorsement).

Records

Composition

detailed (class) simple

Top taxa

Unique species IUCN Red List All taxa
Scientific name Records
Halichoerus grypus (Fabricius, 1791)
Phylum Chordata > Class Mammalia 		115,309
Morus bassanus (Linnaeus, 1758)
Phylum Chordata > Class Aves 		52,882
Merluccius merluccius (Linnaeus, 1758)
Phylum Chordata > Class Teleostei 		42,211
Scyliorhinus canicula (Linnaeus, 1758)
Phylum Chordata > Class Elasmobranchii 		37,198
Scomber scombrus Linnaeus, 1758
Phylum Chordata > Class Teleostei 		35,171
Trachurus trachurus (Linnaeus, 1758) VU
Phylum Chordata > Class Teleostei 		28,588
Melanogrammus aeglefinus (Linnaeus, 1758) VU
Phylum Chordata > Class Teleostei 		25,643
Merlangius merlangus (Linnaeus, 1758)
Phylum Chordata > Class Teleostei 		24,946
Trisopterus minutus (Linnaeus, 1758)
Phylum Chordata > Class Teleostei 		22,546
Lepidorhombus whiffiagonis (Walbaum, 1792)
Phylum Chordata > Class Teleostei 		21,559

Newest species

Scientific name Records Since
Mitrocomella brownei (Kramp, 1930)
Phylum Cnidaria > Class Hydrozoa 		1 2023
Amphinema dinema (Péron & Lesueur, 1810)
Phylum Cnidaria > Class Hydrozoa 		1 2022
Stauridiosarsia gemmifera (Forbes, 1848)
Phylum Cnidaria > Class Hydrozoa 		4 2022
Laodicea undulata (Forbes & Goodsir, 1853)
Phylum Cnidaria > Class Hydrozoa 		4 2021
Proboscidactyla stellata (Forbes, 1846)
Phylum Cnidaria > Class Hydrozoa 		4 2021
Hybocodon prolifer Agassiz, 1860
Phylum Cnidaria > Class Hydrozoa 		4 2021
Abra segmentum (Récluz, 1843)
Phylum Mollusca > Class Bivalvia 		3 2021
Dicladia mitra J.W.Bailey, 1856
Phylum Heterokontophyta > Class Bacillariophyceae 		4 2021
Pseudo-nitzschia galaxiae N.Lundholm & Ø.Moestrup, 2002
Phylum Heterokontophyta > Class Bacillariophyceae 		16 2021
Dipturus intermedius (Parnell, 1837) CR
Phylum Chordata > Class Elasmobranchii 		8 2021

Data providers