Wrangel-Herald Shallow and Ratmanov Gyre

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Statistics

Occurrence records 2,134
Species level 1,610
Species 142
Taxa 182
Datasets 31
Time range 1849 - 2019

Data quality

Dropped records

Dropped records 0
Not marine 0
No WoRMS match 21
No coordinates 0
Zero coordinates 0

Taxonomic issues

Marine unsure 9
No accepted name available 48

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 1,498 28
eventDate 1,153 0
maximumDepthInMeters 1,125 0
minimumDepthInMeters 904 0
occurrenceStatus 1,036 0
scientificName 4 0
scientificNameID 720 10

Spatial issues

Records on land 26
More than 20 km from shore 0
Depth exceeds bathymetric depth 466

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
Odobenus rosmarus divergens (Illiger, 1815)
Phylum Chordata > Class Mammalia 		384
Balaena mysticetus Linnaeus, 1758
Phylum Chordata > Class Mammalia 		210
Pseudocalanus Boeck, 1873
Phylum Arthropoda > Class Copepoda 		174
Calanus glacialis Jaschnov, 1955
Phylum Arthropoda > Class Copepoda 		78
Sessilia Lamarck, 1818
Phylum Arthropoda > Class Thecostraca 		48
Ophiura sarsii Lütken, 1855
Phylum Echinodermata > Class Ophiuroidea 		48
Oithona similis Claus, 1866
Phylum Arthropoda > Class Copepoda 		39
Boreogadus saida (Lepechin, 1774)
Phylum Chordata > Class Teleostei 		37
Hippoglossoides robustus Gill & Townsend, 1897
Phylum Chordata > Class Teleostei 		36
Gymnocanthus tricuspis (Reinhardt, 1830)
Phylum Chordata > Class Teleostei 		34

Newest species

Scientific name Records Since
Megaptera novaeangliae (Borowski, 1781)
Phylum Chordata > Class Mammalia 		2 2018
Anser caerulescens Brisson, 1760
Phylum Chordata > Class Aves 		9 2013
Mallotus villosus (Müller, 1776)
Phylum Chordata > Class Teleostei 		2 2012
Artediellus scaber Knipowitsch, 1907
Phylum Chordata > Class Teleostei 		1 2012
Lycodes raridens Taranetz & Andriashev, 1937
Phylum Chordata > Class Teleostei 		1 2012
Eschrichtius robustus (Lilljeborg, 1861)
Phylum Chordata > Class Mammalia 		8 2010
Delphinapterus leucas (Pallas, 1776)
Phylum Chordata > Class Mammalia 		1 2010
Boreogadus saida (Lepechin, 1774)
Phylum Chordata > Class Teleostei 		4 2009
Leptoclinus maculatus (Fries, 1838)
Phylum Chordata > Class Teleostei 		3 2009
Liparis fabricii Krøyer, 1847
Phylum Chordata > Class Teleostei 		3 2009

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