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Hesthagen, Ivar H (1970): The near-bottom plankton and benthic invertebrate fauna of Josephine and Great Meteor Seamounts (Table 2). PANGAEA, https://doi.org/10.1594/PANGAEA.611095, Supplement to: Hesthagen, IH (1970): On the near-bottom plankton and benthic invertebrate fauna of the Josephine Seamount and the Great Meteor Seamount. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe D Biologie, Gebrüder Bornträger, Berlin, Stuttgart, D8, 61-70

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Abstract:
15 samples obtained with Beyer's epibenthic closing net were studied quantitatively. The numbers of epi- and endobenthic animals were found to be correlated with the volume of sediment in the samples. Among the planktonic components, calanoid copepodes were strongly predominant. In the samples obtained on the Great Meteor Seamount, very much larger numbers of these animals were caught in the daytime than at night. Possible explanations for this difference are suggested.
Coverage:
Median Latitude: 33.069890 * Median Longitude: -21.923668 * South-bound Latitude: 29.763333 * West-bound Longitude: -28.570000 * North-bound Latitude: 36.735000 * East-bound Longitude: -14.225000
Date/Time Start: 1967-07-01T19:29:00 * Date/Time End: 1967-07-22T06:59:00
Minimum DEPTH, sediment/rock: m * Maximum DEPTH, sediment/rock: m
Event(s):
M9_BSN007 * Latitude Start: 36.691700 * Longitude Start: -14.316700 * Latitude End: 36.710000 * Longitude End: -14.288333 * Date/Time: 1967-07-01T19:29:00 * Elevation Start: -244.0 m * Elevation End: -271.0 m * Location: Josephine Seamount * Campaign: M9 (Atlantische Kuppenfahrten 1967/4-7) * Basis: Meteor (1964) * Method/Device: Epibenthic sledge (EBS)
M9_BSN008 * Latitude Start: 36.720000 * Longitude Start: -14.258300 * Latitude End: 36.713333 * Longitude End: -16.500000 * Date/Time: 1967-07-01T21:33:00 * Elevation Start: -217.0 m * Elevation End: -238.0 m * Location: Josephine Seamount * Campaign: M9 (Atlantische Kuppenfahrten 1967/4-7) * Basis: Meteor (1964) * Method/Device: Epibenthic sledge (EBS)
M9_BSN009 * Latitude Start: 36.645000 * Longitude Start: -14.225000 * Latitude End: 36.671667 * Longitude End: -14.241667 * Date/Time: 1967-07-02T03:14:00 * Elevation Start: -199.0 m * Elevation End: -202.0 m * Location: Josephine Seamount * Campaign: M9 (Atlantische Kuppenfahrten 1967/4-7) * Basis: Meteor (1964) * Method/Device: Epibenthic sledge (EBS)
Comment:
Values <0.005 #/m**3 means "group is present"
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEvent
2Latitude of eventLatitude
3Longitude of eventLongitude
4Elevation of eventElevationm
5DEPTH, sediment/rockDepth sedmGeocode
6PoriferaPorifera#/m3Hesthagen, Ivar HCounting >500 µm fraction
7HydrozoaHydrozoa#/m3Hesthagen, Ivar HCounting >500 µm fractionMedusa
8HydrozoaHydrozoa#/m3Hesthagen, Ivar HCounting >500 µm fractionPolyps
9ScyphozoaScyphozoa#/m3Hesthagen, Ivar HCounting >500 µm fractionMedusa
10ScyphozoaScyphozoa#/m3Hesthagen, Ivar HCounting >500 µm fractionPolyps
11Anthozoa, larvaeAnthozoa larv#/m3Hesthagen, Ivar HCounting >500 µm fraction
12NematodaNematoda#/m3Hesthagen, Ivar HCounting >500 µm fraction
13EchiuridaEchiurida#/m3Hesthagen, Ivar HCounting >500 µm fraction
14SipunculidaSipunculida#/m3Hesthagen, Ivar HCounting >500 µm fraction
15PolychaetaPolychaeta#/m3Hesthagen, Ivar HCounting >500 µm fraction
16OstracodaOstrac#/m3Hesthagen, Ivar HCounting >500 µm fraction
17CopepodaCopepoda#/m3Hesthagen, Ivar HCounting >500 µm fraction
18CirripediaCirripedia#/m3Hesthagen, Ivar HCounting >500 µm fractionAdults
19CirripediaCirripedia#/m3Hesthagen, Ivar HCounting >500 µm fractionLarvae
20MysidaceaMysidacea#/m3Hesthagen, Ivar HCounting >500 µm fraction
21AmphipodaAmphipoda#/m3Hesthagen, Ivar HCounting >500 µm fraction
22AmphipodaAmphipoda#/m3Hesthagen, Ivar HCounting >500 µm fraction
23EuphausiaceaEuphaus#/m3Hesthagen, Ivar HCounting >500 µm fraction
24DecapodaDecapoda#/m3Hesthagen, Ivar HCounting >500 µm fractionNatantia
25DecapodaDecapoda#/m3Hesthagen, Ivar HCounting >500 µm fractionReptantia
26Decapoda, larvaeDecapoda larv#/m3Hesthagen, Ivar HCounting >500 µm fraction
27CumaceaCumacea#/m3Hesthagen, Ivar HCounting >500 µm fraction
28PycnogonidaPycnogonida#/m3Hesthagen, Ivar HCounting >500 µm fraction
29SolenogastresSolenogastres#/m3Hesthagen, Ivar HCounting >500 µm fraction
30GastropodaGastrop#/m3Hesthagen, Ivar HCounting >500 µm fraction
31CephalopodaCephalopoda#/m3Hesthagen, Ivar HCounting >500 µm fraction
32BivalviaBivalvia#/m3Hesthagen, Ivar HCounting >500 µm fraction
33ChaetognathaChaetognatha#/m3Hesthagen, Ivar HCounting >500 µm fraction
34BryozoaBryozoa#/m3Hesthagen, Ivar HCounting >500 µm fraction
35CrinoideaCrinoidea#/m3Hesthagen, Ivar HCounting >500 µm fraction
36AsteroideaAsteroidea#/m3Hesthagen, Ivar HCounting >500 µm fraction
37OphiuroideaOphiuroidea#/m3Hesthagen, Ivar HCounting >500 µm fraction
38EchinoideaEchinoidea#/m3Hesthagen, Ivar HCounting >500 µm fraction
39AppendiculariaAppendic#/m3Hesthagen, Ivar HCounting >500 µm fraction
40Seriocarpa rhizoidesS. rhizoides#/m3Hesthagen, Ivar HCounting >500 µm fraction
41AscidiaceaAscidiacea#/m3Hesthagen, Ivar HCounting >500 µm fractionSynasidian colony
42ThaliaceaThaliacea#/m3Hesthagen, Ivar HCounting >500 µm fractionPyrosoma sp.
43PiscesPisces#/m3Hesthagen, Ivar HCounting >500 µm fraction
44Sample volumeSamp volmlHesthagen, Ivar HCounting >500 µm fractionVolumen of sediment
45Sample commentSample commentHesthagen, Ivar HCounting >500 µm fractionTime of day
Size:
600 data points

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