Hudson Bay Complex

Statistics

Occurrence records 54,615
Species level 44,485
Species 1,217
Taxa 1,700
Datasets 58
Time range 1826 - 2024

Data quality

Dropped records

Dropped records 0
Not marine 154
No WoRMS match 1,264
No coordinates 0
Zero coordinates 0

Taxonomic issues

Marine unsure 274
No accepted name available 460

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 52,198 0
eventDate 10,764 0
maximumDepthInMeters 27,537 599
minimumDepthInMeters 26,110 600
occurrenceStatus 14,995 0
scientificName 53 0
scientificNameID 17,983 1,386

Spatial issues

Records on land 2,174
More than 20 km from shore 88
Depth exceeds bathymetric depth 4,101

Distribution

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

Composition

detailed (class) simple

Top taxa

Unique species IUCN Red List All taxa
Scientific name Records
Boreogadus saida (Lepechin, 1774)
Phylum Chordata > Class Teleostei
5,167
Uria lomvia (Linnaeus, 1758)
Phylum Chordata > Class Aves
1,701
Reinhardtius hippoglossoides (Walbaum, 1792) NT
Phylum Chordata > Class Teleostei
1,446
Liparis fabricii Krøyer, 1847
Phylum Chordata > Class Teleostei
1,054
Eumicrotremus spinosus (Fabricius, 1776)
Phylum Chordata > Class Teleostei
956
Salvelinus alpinus (Linnaeus, 1758)
Phylum Chordata > Class Teleostei
924
Triglops nybelini Jensen, 1944
Phylum Chordata > Class Teleostei
874
Uria Brisson, 1760
Phylum Chordata > Class Aves
841
Fulmarus glacialis (Linnaeus, 1761)
Phylum Chordata > Class Aves
800
Amblyraja radiata (Donovan, 1808) VU
Phylum Chordata > Class Elasmobranchii
775

Newest species

Scientific name Records Since
Delphinapterus leucas (Pallas, 1776)
Phylum Chordata > Class Mammalia
5 2023
Pagophilus groenlandicus (Erxleben, 1777)
Phylum Chordata > Class Mammalia
8 2019
Parapasiphae sulcatifrons Smith, 1884
Phylum Arthropoda > Class Malacostraca
1 2013
Hymenaster pellucidus Thomson, 1873
Phylum Echinodermata > Class Asteroidea
1 2013
Lycodes frigidus Collett, 1879
Phylum Chordata > Class Teleostei
1 2013
Lycodes seminudus Reinhardt, 1837
Phylum Chordata > Class Teleostei
18 2013
Cyclothone microdon (Günther, 1878)
Phylum Chordata > Class Teleostei
1 2013
Tegella arctica (d'Orbigny, 1853)
Phylum Bryozoa > Class Gymnolaemata
2 2012
Dipolydora quadrilobata (Jacobi, 1883)
Phylum Annelida > Class Polychaeta
2 2012
Atlantopandalus propinqvus (G.O. Sars, 1870)
Phylum Arthropoda > Class Malacostraca
4 2012