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Kennedy, James; Ólafsdóttir, Anna H; Aradóttir, Svandís Eva; Egilsdóttir, Svanhildur; Pampoulie, Christophe (2023): Otolith images of Centrolophus niger collected south of Iceland in July 2017 and July 2021 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.955693, In: Kennedy, J et al. (2023): Centrolophus niger south of Iceland in July 2017 and July 2021 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.955698

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Abstract:
This data set has biological measurements and stomach content analysis for fourteen specimens of Centrolophus niger which were frozen whole at sea during the Icelandic part of the International Ecosystem Summer Survey in Nordic Seas (IESSNS) in July 2017 and July 2021. In 2017, three specimens were collected to confirm species identification by a specialist at home institute. In 2021, all caught specimens were collected for detailed biological study. The C. niger were by-catch in a scientific pelagic ecosystem survey which includes trawling, cod-end mesh size 50 mm, in the surface layer, trawl headline visible in surface and foot rope at approximately 35 m depth. Four images are provided for each specimen, proximal and distal side of both left and right otolith. For detailed information about the surveys see the cruise reports attached to the campaigns. The data is provided by the Marine and Freshwater Research Institute (MFRI) in Iceland.
Keyword(s):
Centrolophus niger; mesopelagic; prey; rare; Stomach contents
Supplement to:
Kennedy, James; Ólafsdóttir, Anna H; Aradóttir, Svandís Eva; Egilsdóttir, Svanhildur; Pampoulie, Christophe (2024): Biological information on a rare pelagic fish, black ruff Centrolophus niger , caught in Icelandic waters: Distribution, feeding, and otoliths. Journal of Fish Biology, 104(3), 598-610, https://doi.org/10.1111/jfb.15611
Related to:
Ólafsdóttir, Anna H; Pampoulie, Christophe: Fish and invertebrate trawl sampling south and west of Iceland in July 2021 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.942987
Project(s):
Sustainable Management of Mesopelagic Resources (SUMMER)
Funding:
Horizon 2020 (H2020), grant/award no. 817806: Sustainable management of mesopelagic resources
Coverage:
Median Latitude: 62.916289 * Median Longitude: -19.677481 * South-bound Latitude: 62.671800 * West-bound Longitude: -24.486000 * North-bound Latitude: 63.047500 * East-bound Longitude: -16.386500
Date/Time Start: 2017-07-17T10:53:00 * Date/Time End: 2021-07-21T19:11:00
Minimum Elevation: -1878.0 m * Maximum Elevation: -400.0 m
Event(s):
A10-2017_305  * Latitude Start: 62.711000 * Longitude Start: -16.404300 * Latitude End: 62.671800 * Longitude End: -16.399800 * Date/Time Start: 2017-07-17T10:53:00 * Date/Time End: 2017-07-17T11:23:00 * Elevation Start: -1878.0 m * Elevation End: -1878.0 m * Location: Nordic Seas * Campaign: IESSNS_2017 (A10-2017) * Basis: Arni Fridriksson * Method/Device: Multipurpose pelagic trawl - 832 (MULTPELT-832)
A12-2021_327  * Latitude Start: 63.047500 * Longitude Start: -16.406667 * Latitude End: 63.010500 * Longitude End: -16.386500 * Date/Time Start: 2021-07-17T23:06:00 * Date/Time End: 2021-07-17T23:36:00 * Elevation Start: -1531.0 m * Elevation End: -1552.0 m * Mesh size: 50 mm * Location: Nordic Seas * Campaign: IESSNS_2021 (A12-2021) * Basis: Arni Fridriksson * Method/Device: Multipurpose pelagic trawl - 832 (MULTPELT-832)
A12-2021_330  * Latitude Start: 62.713500 * Longitude Start: -17.382167 * Latitude End: 62.714833 * Longitude End: -17.308167 * Date/Time Start: 2021-07-18T18:46:00 * Date/Time End: 2021-07-18T19:16:00 * Elevation Start: -1704.0 m * Elevation End: -1728.0 m * Mesh size: 50 mm * Location: Nordic Seas * Campaign: IESSNS_2021 (A12-2021) * Basis: Arni Fridriksson * Method/Device: Multipurpose pelagic trawl - 832 (MULTPELT-832)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEventKennedy, James
2 Specimen identificationSpec IDKennedy, James
3 Species, unique identificationSpecies UIDKennedy, JamesVisual identification (VID)
4 Species, unique identification (URI)Species UID (URI)Kennedy, JamesVisual identification (VID)
5 Species, unique identification (Semantic URI)Species UID (Semantic URI)Kennedy, JamesVisual identification (VID)
6 Centrolophus niger, otolith sideC. niger otolithKennedy, James
7 Centrolophus niger, otolith surface sideC. niger otolith surfKennedy, James
8 ImageIMAGEKennedy, James
9 Image (File Size)IMAGE (Size)BytesKennedy, James
10 Image (MD5 Hash)IMAGE (Hash)Kennedy, James
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
280 data points

Data

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1 
Event		2 
Spec ID		3 
Species UID		4 
Species UID (URI)		5 
Species UID (Semantic URI)		6 
C. niger otolith		7 
C. niger otolith surf		8 
IMAGE		9 
IMAGE (Size) [Bytes]		10 
IMAGE (Hash)
A10-2017_305 1Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal001_r_d.tif9 MBytesb58b5e554292cba750e4c4f08ecdd644
A10-2017_3051Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal001_r_p.tif9 MBytes1bb997328554d68d3c93237dc01c5e9f
A10-2017_3051Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal001_l_d.tif9 MBytes55688a656b2c2e4aeaa4f80466431e4f
A10-2017_3051Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal001_l_p.tif9 MBytesca2c3b6e9b2291d90c2c5c5e896f24c8
A10-2017_3052Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal002_r_d.tif9 MBytes0ea11ebe9d2aa00f3baf0e1913065962
A10-2017_3052Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal002_r_p.tif9 MBytes3aa99ed1b288032de27ea422b2868216
A10-2017_3052Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal002_l_d.tif9 MBytesc06bf32e0923b0c1610e69eb02191762
A10-2017_3052Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal002_l_p.tif9 MBytes951ee23e04924c7dda0bb75eae1665e2
A10-2017_3053Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal003_r_d.tif9 MBytesc93f4221d060fcca0e4e44eb6f775a20
A10-2017_3053Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal003_r_p.tif9 MBytes2612e345dd159fe2d42c50391a866773
A10-2017_3053Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal003_l_d.tif9 MBytes9de1e934d98508b8ce381cc87363e06c
A10-2017_3053Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal003_l_p.tif9 MBytes8fe67198b4e5b83efffc7cf0338b650d
A12-2021_327 4Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal004b_r_d.tif9 MBytes5fd50d975fd7ec9e75d6b90573344bc1
A12-2021_3274Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal004b_r_p.tif9 MBytes338c01d241da2343e816928ea877ef48
A12-2021_3274Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal004_l_d.tif9 MBytesd9f9c490ab91fd23aa044fd4813da08e
A12-2021_3274Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal004_l_p.tif9 MBytes2e3d88bd9497c5e34d14eb892ebea558
A12-2021_3275Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal005_r_d.tif9 MBytesd80f1e10d58efea284ff719d95763cde
A12-2021_3275Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal005_r_p.tif9 MBytesf2b2338466c10f4721e43fe98c6f3069
A12-2021_3275Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal005_l_d.tif9 MBytes275dbe11c96d282299d7fcd9df1ed5b7
A12-2021_3275Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal005_l_p.tif9 MBytesd2958cca669a1beb43e00ad25acb3fa4
A12-2021_3276Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal006_r_d.tif9 MBytesdce5b88ed51520caf0e4ee25fbbcb08c
A12-2021_3276Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal006_r_p.tif9 MBytesdc38f6560e49af02df35825d9af5fd2f
A12-2021_3276Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal006_l_d.tif9 MBytese91525ba2660a19311895c89ba33a5f2
A12-2021_3276Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal006_l_p.tif9 MBytes694ad9e466e55f95f18f65ed717b70b5
A12-2021_3277Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal007_r_d.tif9 MBytese5f1ba1603b80815fd3c69d1f900a92b
A12-2021_3277Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal007_r_p.tif9 MBytesd57e6fb865e90de1c702081dcaa0fc53
A12-2021_3277Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal007_l_d.tif9 MBytesf58de2e700cbb82756cbf2c832eece62
A12-2021_3277Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal007_l_p.tif9 MBytes5f7e86f997bd575f97d0e034f02483e4
A12-2021_3278Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal008_r_d.tif9 MBytesdc6d0c6271c8a8460100484ef1f7d1e3
A12-2021_3278Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal008_r_p.tif9 MBytes787ee48b605f355b814653ced55691cd
A12-2021_3278Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal008_l_d.tif9 MBytes170da9d007beec19d24818ca98f6d915
A12-2021_3278Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal008_l_p.tif9 MBytes4b49304ef64e04bf431f9236e077d5d1
A12-2021_3279Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal009_r_d.tif9 MBytes1c85058940555b7189ba2b803afa964d
A12-2021_3279Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal009_r_p.tif9 MBytes5eb48f376b9218cda6f1de19ecc78dd7
A12-2021_3279Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal009_l_d.tif9 MBytes3e4a50572e98d9805241c860b129a4ad
A12-2021_3279Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal009_l_p.tif9 MBytesc129f34b671962ce8b9a1d21c7d16ad4
A12-2021_330 10Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal010_r_d.tif9 MBytesc9c29331fc62f2201862fae92d85e4d1
A12-2021_33010Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal010_r_p.tif9 MBytes772b65e72fe05519883f61c4ec4969a8
A12-2021_33010Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal010_l_d.tif9 MBytesa814137e6fa2d8932a2f152acff9eafc
A12-2021_33010Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal010_l_p.tif9 MBytes0fcdf0b9f73eeb834e90beb641fc5285
A12-2021_335 11Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal011_r_d.tif9 MBytes97fe051c4774f45a664928e1793466c8
A12-2021_33511Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal011_r_p.tif9 MBytes05cbb6314407fdd400ffa215f0d713c7
A12-2021_33511Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal011_l_d.tif9 MBytesccb706e045764b1042d51c97dd69ef22
A12-2021_33511Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal011_l_p.tif9 MBytes7c38da077bdc98ef3c5b0bf3c3cbc0a1
A12-2021_339 12Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal012_r_d.tif9 MBytes8e2df205382b48e932a835649834e850
A12-2021_33912Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal012_r_p.tif9 MBytes5e116e3d96411a783d75880ea64f26dc
A12-2021_33912Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal012_l_d.tif9 MBytes5ef2d8cb117d1e83fdd00e4bae0d1ca4
A12-2021_33912Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal012_l_p.tif9 MBytesa64c0eb7ba939a8517ab3541116f0432
A12-2021_33913Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal013_r_d.tif9 MBytesd8b5c1d6921513d8b90ada3dc6964839
A12-2021_33913Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal013_r_p.tif9 MBytes395fda8b6f64d4128f85cd6c3a908523
A12-2021_33913Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal013_l_d.tif9 MBytese6d646175ef9fd34eef5a5a82411e64d
A12-2021_33913Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal013_l_p.tif9 MBytes497c44bc48d9666830e56ab92172247c
A12-2021_343 14Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightdistal014_r_d.tif9 MBytes3180d4efcb642aecfb02f669463e8d0f
A12-2021_34314Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831rightproximal014_r_p.tif9 MBytesa6bfd256db91d6eff9d78b2aabc00143
A12-2021_34314Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftdistal014_l_d.tif9 MBytesff850c057321bf217b65a84d8aff165d
A12-2021_34314Centrolophus nigermarinespecies.orgurn:lsid:marinespecies.org:taxname:126831leftproximal014_l_p.tif9 MBytesaab9db8c26109202ffefe503db12c544