Leclerc, Lisa-Marie E; Lydersen, Christian; Haug, Tore; Bachmann, Lutz; Fisk, Aaron T; Kovacs, Kit Maureen (2012): (Table 4) Composition of the main prey items (as reconstructed biomass) of Greenland sharks (Somniosus microcephalus) during June 2008-2009 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.815267, 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 females N = 21 and males N = 10.
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 | females; total reconstructed biomass | |
| 7 | Somniosus microcephalus, stomach content | S. microcephalus stomach cont | % | Leclerc, Lisa-Marie E | males; total reconstructed biomass | |
| 8 | Percentage | Perc | % | Leclerc, Lisa-Marie E | females; index of relative importance (IRI) | |
| 9 | Percentage | Perc | % | Leclerc, Lisa-Marie E | males; index of relative importance (IRI) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
62 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 [%] (females; total reconstructed ...) | 7 S. microcephalus stomach cont [%] (males; total reconstructed bi...) | 8 Perc [%] (females; index of relative im...) | 9 Perc [%] (males; index of relative impo...) |
|---|---|---|---|---|---|---|---|---|
| 2008-06 | 2009-06 | Cephalopoda | Gonatus fabricii | <0.1 | <0.1 | 3.90 | 8.4 | |
| 2008-06 | 2009-06 | Crustacea | Decapoda | Hyas araneus | 0.1 | <0.1 | 0.45 | 0.6 |
| 2008-06 | 2009-06 | Osteichthyes | Anarhichadidae | Anarhichas lupus | 18.0 | 22.1 | 8.40 | 10.8 |
| 2008-06 | 2009-06 | Osteichthyes | Gadidae | Gadus morhua | 58.2 | 36.1 | 63.70 | 31.7 |
| 2008-06 | 2009-06 | Osteichthyes | Gadidae | Melanogrammus aeglefinus | 12.5 | 4.9 | 9.70 | 1.4 |
| 2008-06 | 2009-06 | Chondrichthyes | Raja radiata | 3.8 | 1.4 | 5.60 | 4.9 | |
| 2008-06 | 2009-06 | Mammalia | Phocidae | Erignathus barbatus | 6.3 | 32.8 | 6.20 | 37.9 |
| 2008-06 | 2009-06 | Mammalia | Balaenidae | Balaenoptera acutorostrata | 1.0 | 2.6 | 2.00 | 4.3 |