Leclerc, Lisa-Marie E; Lydersen, Christian; Haug, Tore; Bachmann, Lutz; Fisk, Aaron T; Kovacs, Kit Maureen (2012): (Table 2) Stomach contents of Greenland sharks (Somniosus microcephalus) caught during June 2008-2009 in Svalbard [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.815265, In supplement to: Leclerc, L-ME et al. (2012): A missing piece in the Arctic food web puzzle? Stomach contents of Greenland sharks sampled in Svalbard, Norway. Polar Biology, 35(8), 1197-1208, https://doi.org/10.1007/s00300-012-1166-7
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Coverage:
Latitude: 79.005000 * Longitude: 11.669000
Date/Time Start: 2008-06-07T00:00:00 * Date/Time End: 2008-06-07T00:00:00
Event(s):
Comment:
Sample number N = 33.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | Date/time end | Date/time end | Leclerc, Lisa-Marie E | |||
| 3 | Class | Class | Leclerc, Lisa-Marie E | or higher | ||
| 4 | Family | Family | Leclerc, Lisa-Marie E | or higher | ||
| 5 | Prey taxa | Prey | Leclerc, Lisa-Marie E | |||
| 6 | Somniosus microcephalus, stomach content | S. microcephalus stomach cont | % | Leclerc, Lisa-Marie E | frequency of occurrence | |
| 7 | Somniosus microcephalus, stomach content | S. microcephalus stomach cont | % | Leclerc, Lisa-Marie E | numerical frequency (prey no./total no. of prey) | |
| 8 | Somniosus microcephalus, stomach content | S. microcephalus stomach cont | % | Leclerc, Lisa-Marie E | total reconstructed biomass | |
| 9 | Percentage | Perc | % | Leclerc, Lisa-Marie E | index of relative importance (IRI) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
213 data points
Data
| 1 Date/Time | 2 Date/time end | 3 Class (or higher) | 4 Family (or higher) | 5 Prey | 6 S. microcephalus stomach cont [%] (frequency of occurrence) | 7 S. microcephalus stomach cont [%] (numerical frequency (prey no....) | 8 S. microcephalus stomach cont [%] (total reconstructed biomass) | 9 Perc [%] (index of relative importance ...) |
|---|---|---|---|---|---|---|---|---|
| 2008-06 | 2009-06 | Bivalvia | Bivalvia indeterminata | 6.1 | 1.4 | <0.1 | 0.2 | |
| 2008-06 | 2009-06 | Gastropoda | Gastropoda indeterminata | 12.1 | 7.0 | <0.1 | 1.7 | |
| 2008-06 | 2009-06 | Cephalopoda | Gonatus fabricii | 27.3 | 7.6 | <0.1 | 4.2 | |
| 2008-06 | 2009-06 | Echinodermata | Ophiuroidae | Ophiopholis aculeata | 6.1 | 1.4 | <0.1 | 0.2 |
| 2008-06 | 2009-06 | Echinodermata | Ophiuroidae | Ophiuroidae indeterminata | 12.1 | 4.9 | <0.1 | 1.2 |
| 2008-06 | 2009-06 | Echinodermata | Echinoidae | Strongylocentrotus droebachiensis | 6.1 | 1.4 | <0.1 | 0.2 |
| 2008-06 | 2009-06 | Echinodermata | Gorgonocephalidae | Gorgonocephalidae indeterminata | 3.0 | 0.7 | <0.1 | <0.1 |
| 2008-06 | 2009-06 | Crustacea | Malacostraca | Malacostraca indeterminata | 30.3 | <0.1 | ||
| 2008-06 | 2009-06 | Crustacea | Amphipoda | Amphipoda indeterminata | 6.1 | 2.1 | <0.1 | 0.3 |
| 2008-06 | 2009-06 | Crustacea | Decapoda | Hyas araneus | 9.1 | 2.1 | 0.1 | 0.4 |
| 2008-06 | 2009-06 | Polychaeta | Polychaeta indeterminata | 6.1 | 2.1 | <0.1 | 0.3 | |
| 2008-06 | 2009-06 | Chondrichthyes | Raja radiata | 18.2 | 1.4 | 0.5 | 0.7 | |
| 2008-06 | 2009-06 | Chondrichthyes | Somniosus microcephalus | 3.0 | 0.7 | <0.1 | <0.1 | |
| 2008-06 | 2009-06 | Osteichthyes | Anarhichadidae | Anarhichas lupus | 18.2 | 7.6 | 20.1 | 10.2 |
| 2008-06 | 2009-06 | Osteichthyes | Anarhichadidae | Anarhichas minor | 3.0 | 0.7 | 1.3 | 0.1 |
| 2008-06 | 2009-06 | Osteichthyes | Anarhichadidae | Anarhichas spp. | 3.0 | 0.7 | ||
| 2008-06 | 2009-06 | Osteichthyes | Gadidae | Gadus morhua | 39.4 | 21.0 | 49.1 | 55.8 |
| 2008-06 | 2009-06 | Osteichthyes | Gadidae | Melanogrammus aeglefinus | 18.2 | 7.6 | 7.1 | 5.4 |
| 2008-06 | 2009-06 | Osteichthyes | Gadidae | Gadidae indeterminata | 21.2 | 7.0 | ||
| 2008-06 | 2009-06 | Osteichthyes | Pleuronectidae | Hippoglossoides platessoides | 3.0 | 0.7 | 0.4 | 0.1 |
| 2008-06 | 2009-06 | Osteichthyes | Pleuronectidae | Pleuronectidae indeterminata | 3.0 | 0.7 | ||
| 2008-06 | 2009-06 | Osteichthyes | Scorpaedidae | Sebastes marinus | 6.1 | 1.4 | 0.5 | 0.2 |
| 2008-06 | 2009-06 | Osteichthyes | Scorpaedidae | Sebastes spp. | 3.0 | 0.7 | ||
| 2008-06 | 2009-06 | Osteichthyes | Osteichthyes indeterminata | 12.1 | 3.5 | |||
| 2008-06 | 2009-06 | Mammalia | Phocidae | Erignathus barbatus | 3.0 | 0.7 | 0.5 | <0.1 |
| 2008-06 | 2009-06 | Mammalia | Phocidae | Pusa hispida | 30.3 | 8.3 | 17.7 | 16.0 |
| 2008-06 | 2009-06 | Mammalia | Phocidae | Cystophora cristata | 3.0 | 0.7 | <0.1 | <0.1 |
| 2008-06 | 2009-06 | Mammalia | Phocidae | Phocidae indeterminata | 6.0 | 1.4 | 0.8 | 0.3 |
| 2008-06 | 2009-06 | Mammalia | Balaenidae | Balaenoptera acutorostrata | 18.2 | 4.9 | 1.7 | 2.4 |