Seychelles

to mapper

Statistics

Occurrence records 276,424
Species level 105,329
Species 4,722
Taxa 6,139
Datasets 140
Time range 1752 - 2023

Data quality

Dropped records

Dropped records 0
Not marine 381
No WoRMS match 1,508
No coordinates 0
Zero coordinates 0

Taxonomic issues

Marine unsure 304
No accepted name available 104,029

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 253,768 8,300
eventDate 63,640 0
maximumDepthInMeters 263,899 68
minimumDepthInMeters 263,720 0
occurrenceStatus 20,427 0
scientificName 375 0
scientificNameID 7,907 93

Spatial issues

Records on land 41,654
More than 20 km from shore 0
Depth exceeds bathymetric depth 878

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
Biota incertae sedis
102,964
Animalia
11,959
Chordata Haeckel, 1874
Phylum Chordata 		10,504
Thunnus albacares (Bonnaterre, 1788)
Phylum Chordata > Class Teleostei 		6,201
Katsuwonus pelamis (Linnaeus, 1758)
Phylum Chordata > Class Teleostei 		4,795
Coryphaena hippurus Linnaeus, 1758
Phylum Chordata > Class Teleostei 		3,584
Elagatis bipinnulata (Quoy & Gaimard, 1825)
Phylum Chordata > Class Teleostei 		3,571
Carcharhinus falciformis (Müller & Henle, 1839) VU
Phylum Chordata > Class Elasmobranchii 		3,252
Laridae Vigors, 1825
Phylum Chordata > Class Aves 		3,240
Acanthocybium solandri (Cuvier, 1832)
Phylum Chordata > Class Teleostei 		2,760

Newest species

Scientific name Records Since
Amphidinium massartii Biecheler, 1952
Phylum Myzozoa > Class Dinophyceae 		274 2023
Platybelone argalus (Lesueur, 1821)
Phylum Chordata > Class Teleostei 		103 2023
Tylosurus acus (Lacepède, 1803)
Phylum Chordata > Class Teleostei 		106 2023
Cylindrotheca closterium (Ehrenberg) Reimann & J.C.Lewin, 1964
Phylum Heterokontophyta > Class Bacillariophyceae 		1,587 2023
Pseudo-nitzschia pseudodelicatissima (Hasle) Hasle, 1993
Phylum Heterokontophyta > Class Bacillariophyceae 		131 2023
Albula glossodonta (Forsskål, 1775) VU
Phylum Chordata > Class Teleostei 		459 2023
Stethojulis bandanensis (Bleeker, 1851)
Phylum Chordata > Class Teleostei 		154 2023
Pelagomonas calceolata R.A.Andersen & G.Saunders, 1993
Phylum Ochrophyta > Class Pelagophyceae 		162 2023
Bellerochea polymorpha Hargraves & Guillard, 1974
Phylum Heterokontophyta > Class Bacillariophyceae 		249 2023
Chloropicon sieburthii Lopes dos Santos & Eikrem, 2017
Phylum Chlorophyta 		104 2023

Data providers