Citation:

PANGAEA.963640

Name: Abundances of macrobenthic polychaetes collected from grab samples taken in the Beaufort Sea in 1971, 1972 and 1976
Published: 2024-11-05
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Abundance; Arctic; Beaufort Sea; Polychaeta

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Published: 2024-11-05 • DOI registered: 2024-12-11

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Abstract:

This dataset is a component of the PAN-Arctic data collection of benthic BIOtas (PANABIO) and has been collated during the Census of Marine Life project Arctic Ocean Diversity (ArcOD; http://www.arcodiv.org/). It contains a total of 1,526 abundance records of 159 macrobenthic polychaete taxa (species and genus level) identified in 70 grab samples taken at 70 stations located in the Beaufort Sea at water depths of 4–3,010 m during three cruises in 1971, 1972 and 1976. The dataset is also available in a PostgreSQL-based data warehouse that can be accessed and queried through an open-access frontend web service at https://critterbase.awi.de/panabio.

Keyword(s):

Abundance; Arctic; Beaufort Sea; Polychaeta

Related to:

Bilyard, G R; Carey, Andrew G Jr (1979): Distribution of western beaufort sea polychaetous annelids. Marine Biology, 54(4), 329-339, https://doi.org/10.1007/BF00395439

Coverage:

Date/Time Start: 1971-08-19T00:00:00 * Date/Time End: 1976-08-28T00:00:00

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Other event	Other event		Dannheim, Jennifer	CRITTERBASE Cruise-Station-Sample Identifier
2	Campaign	Campaign		Dannheim, Jennifer	CRITTERBASE Cruise Identifier
3	Vessel	Vessel		Dannheim, Jennifer	PANGAEA Basis
4	Gear	Gear		Dannheim, Jennifer	Gear name, e.g. Van Veen grab sampler
5	Category	Cat		Dannheim, Jennifer	Gear category, e.g. grab, trawl, video
6	LATITUDE	Latitude		Dannheim, Jennifer	Geocode – Start; Provided by CRITTERBASE
7	LATITUDE	Latitude		Dannheim, Jennifer	Geocode – End; Provided by CRITTERBASE
8	LONGITUDE	Longitude		Dannheim, Jennifer	Geocode – Start; Provided by CRITTERBASE
9	LONGITUDE	Longitude		Dannheim, Jennifer	Geocode – End; Provided by CRITTERBASE
10	Precision	Precis		Dannheim, Jennifer	Spatial precision as number of decimal digits for geographic position: lat, lon - range: 1-5 - default when field is left empty is 5
11	DATE/TIME	Date/Time		Dannheim, Jennifer	Geocode – Start; Provided by CRITTERBASE
12	DATE/TIME	Date/Time		Dannheim, Jennifer	Geocode – End; Provided by CRITTERBASE
13	Area	Area	m²	Dannheim, Jennifer	Actually sampled area
14	Sample code/label 2	Sample label 2		Dannheim, Jennifer	Label of taxon in subset, used for optional individual measurements
15	Taxonomic coverage	Taxo cov		Dannheim, Jennifer	Defines the taxonomic coverage or scope, e.g. Benthos complete
16	Species, unique identification	Species UID		Dannheim, Jennifer
17	Species, unique identification (Semantic URI)	Species UID (Semantic URI)		Dannheim, Jennifer
18	Species, unique identification (URI)	Species UID (URI)		Dannheim, Jennifer
19	Taxonomic hierarchy	Taxon hierarchy		Dannheim, Jennifer	Taxonomic resolution of biota: domain, kingdom, phylum, class, order, family, genus, species
20	Number of individuals	Ind No	#	Dannheim, Jennifer	Count in CRITTERBASE; Total number of individuals per taxon in the sample, number refers to sampled area of sampling gear
21	Principal investigator	PI		Dannheim, Jennifer	Dataset reference person
22	Principal investigator	PI		Dannheim, Jennifer	Contact at Alfred-Wegener-Institut (AWI)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 4 (ProcLevel4)

Size:

21364 data points

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