European Ocean Biodiversity Information System

[ report an error in this record ] Print this page

Total Hydrozoa abundance in the Southern Bight of the North Sea between 1971 and 1972
Citable as data publication
Houvenaghel G.; Laboratoire d'Océanologie. ULB: Belgium; (2016): Total Hydrozoa abundance in the Southern Bight of the North Sea between 1971 and 1972.

Access data
Availability: Creative Commons License This dataset is licensed under a Creative Commons Attribution 4.0 International License.

Inventory of Hydrozoa species for 51 stations in the Southern North Sea between January 1971 and July 1972.The data are digitized from technical reports in the frame of the 4DEMON project. more

Dataset on abundances of Hydrozoa species for 51 stations sampled between 23 January 1971 and 14 July 1972. Samples were taken at surface using a plankton net (opening 50 cm diameter) with varying mesh sizes. For each unique eventID the volume zooplankton (in mL) measured after sedimentation of the sample is noted.

Biology > Plankton > Zooplankton
Marine/Coastal, Biological monitoring, ANE, Belgium, Belgian Continental Shelf (BCS), ANE, North Sea, Southern Bight, EurOBIS calculated BBOX, Bougainvillia ramosa (Van Beneden, 1844), Ectopleura dumortierii (Van Beneden, 1844), Eirene viridula (Péron & Lesueur, 1810), Eucheilota maculata Hartlaub, 1894, Hybocodon prolifer Agassiz, 1860, Hydrozoa, Leuckartiara octona (Fleming, 1823), Lovenella clausa (Lovén, 1836), Margelopsis haeckelii Hartlaub, 1897, Mitrocomella Haeckel, 1879, Obelia Péron & Lesueur, 1810, Phialella quadrata (Forbes, 1848), Phialidium hemisphaericum (Linnaeus, 1767), Podocoryna borealis (Mayer, 1900), Podocoryna carnea M. Sars, 1846, Rathkea octopunctata (M. Sars, 1835), Sarsia eximia (Allman, 1859), Sarsia gemmifera Forbes, 1848, Sarsia prolifera Forbes, 1848, Sarsia tubulosa (M. Sars, 1835), Tubularia indivisa Linnaeus, 1758

Geographical coverage
ANE, Belgium, Belgian Continental Shelf (BCS) [Marine Regions]
ANE, North Sea, Southern Bight [Marine Regions]
EurOBIS calculated BBOX Stations
Bounding Box
Coordinates: MinLong: 1,65; MinLat: 51,0889 - MaxLong: 4,5569; MaxLat: 52,6083 [WGS84]

Temporal coverage
23 January 1971 - 14 July 1972

Taxonomic coverage
Bougainvillia ramosa (Van Beneden, 1844) [WoRMS]
Ectopleura dumortierii (Van Beneden, 1844) [WoRMS]
Eirene viridula (Péron & Lesueur, 1810) [WoRMS]
Eucheilota maculata Hartlaub, 1894 [WoRMS]
Hybocodon prolifer Agassiz, 1860 [WoRMS]
Hydrozoa [WoRMS]
Leuckartiara octona (Fleming, 1823) [WoRMS]
Lovenella clausa (Lovén, 1836) [WoRMS]
Margelopsis haeckelii Hartlaub, 1897 [WoRMS]
Mitrocomella Haeckel, 1879 [WoRMS]
Obelia Péron & Lesueur, 1810 [WoRMS]
Phialella quadrata (Forbes, 1848) [WoRMS]
Phialidium hemisphaericum (Linnaeus, 1767) [WoRMS]
Podocoryna borealis (Mayer, 1900) [WoRMS]
Podocoryna carnea M. Sars, 1846 [WoRMS]
Rathkea octopunctata (M. Sars, 1835) [WoRMS]
Sarsia eximia (Allman, 1859) [WoRMS]
Sarsia gemmifera Forbes, 1848 [WoRMS]
Sarsia prolifera Forbes, 1848 [WoRMS]
Sarsia tubulosa (M. Sars, 1835) [WoRMS]
Tubularia indivisa Linnaeus, 1758 [WoRMS]

Count (in assayed sample) of biological entity specified elsewhere, Count of zooplankton, Volume of sample, Zooplankton abundance

Vlaams Instituut voor de Zee (VLIZ), moredata manager
Université Libre de Bruxelles (ULB), moredata creator
Houvenaghel, Guy

Related datasets
Parent dataset:
Projekt Zee - Zooplankton of the Belgian part of the North Sea 1970-1976
(Partly) included in:
Zooplankton data from Belgian research campaigns in the Southern North Sea (1902-1979)
Other relations:
Weight of Copepoda in the Southern Bight of the North Sea in 1971 and 1974, more
Zooplankton studies in the Southern Bight of the North Sea between 1971 and 1974, more

4DEMON: 4 Decades of Belgian Marine monitoring: uplifting historical data to today's needs

Based on this dataset
Houvenaghel, G. (1972). Etude du zooplancton. Croisières 00, 01, 02, 03 (1971). 01, 02, 03 (1972). Analyse des Hydroméduses. Technical Reports I.C.W.B. - C.I.P.S., 1971-1972/BIOL. Unité d'Océanologie. Collectif de Bio-écologie. U.L.B.: Bruxelles. 23 pp.
Houvenaghel, G. (1972). Etude du zooplancton. Croisières 00, 01, 02, 03 (1971). 01, 02, 03 (1972). Analyse des Hydroméduses. Examen preliminaire de la distribution des hydromeduses dans le sud de la mer du nord. Technical Reports I.C.W.B. - C.I.P.S., 1972/BIOL.-SYNTHESE(02). Laboratoire d'Océanologie. U.L.B.: Bruxelles. 23 + annex pp.

Dataset status: Completed
Data type: Data
Data origin: Research: field survey
Metadatarecord created: 2015-02-09
Information last updated: 2022-08-10
All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy