Information on polar cod (Boreogadus saida) from the central Arctic Ocean, used for stomach content analysis
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| Autores principales: | , , , , , , , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
| Publicado: |
PANGAEA
2024
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| _version_ | 1867169459888717824 |
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| author | Schaafsma, Fokje L Flores, Hauke David, Carmen Lucia Castellani, Giulia Sakinan, Serdar Hildebrandt, Nicole Klasmeier, Apasiri Schmidt, Katrin |
| author_facet | Schaafsma, Fokje L Flores, Hauke David, Carmen Lucia Castellani, Giulia Sakinan, Serdar Hildebrandt, Nicole Klasmeier, Apasiri Schmidt, Katrin |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This file contains data on polar cod (Boreogadus saida) used for stomach content analysis. The individuals caught from underneath the sea ice of the central Arctic Ocean during spring and summer. The fish were collected during Polarstern expeditions PS80 (2012), PS92 (2015), PS106.2 (2017) and PS122 (2019/2020). The data was collected to gain knowledge on the diet of polar cod and the ice-associated food web of the central Arctic. Fish parameters, such as length and weight, were recorded for 86 individuals. In addition, the condition index of the fish was calculated. The stomach and stomach contents were also weighed and the degree of digestion of the contents were estimated. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_956208 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Information on polar cod (Boreogadus saida) from the central Arctic Ocean, used for stomach content analysis Schaafsma, Fokje L Flores, Hauke David, Carmen Lucia Castellani, Giulia Sakinan, Serdar Hildebrandt, Nicole Klasmeier, Apasiri Schmidt, Katrin Arctic Ocean; ARK-XXIX/1, TRANSSIZ; ARK-XXVII/3; ARK-XXXI/1.2; BEAST; Boreogadus saida; Boreogadus saida, condition index; Boreogadus saida, sex; Boreogadus saida, standard length; Boreogadus saida, stomach content, mass; Boreogadus saida, stomach mass; Boreogadus saida, total length; Boreogadus saida, wet mass; Calculated according to Kohlbach et al. (2017); Central Arctic Ocean; Comment; Cruise/expedition; Date; DATE/TIME; Degree of digestion; DEPTH, water; Event label; FISHS; Fish sampling; Gear; LATITUDE; Location ID; LONGITUDE; microscopy; MOSAiC; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Polarstern; Precision Balance, Mettler Toledo, PC2000; PS106_50-5; PS106_67-5; PS106_70-1; PS106/2; PS106.2; PS122; PS122/1; PS122/1_10-113; PS122/4; PS122/4_48-279; PS122/4_49-128; PS122/5; PS122/5_59-265; PS122/5_59-50; PS122/5_60-126; PS122/5_60-19; PS122/5_62-195; PS80; PS80/216-1; PS80/223-1; PS80/248-1; PS80/258-1; PS80/276-1; PS80/285-1; PS80/321-1; PS80/331-1; PS80/345-1; PS80/358-1; PS80/376-1; PS80 IceArc; PS92; PS92/031-1; PS92/038-1; PS92/039-17; PS92/043-24; PS92/047-1; PS92/047-23; Rectangular midwater trawl; Remotely operated sensor platform BEAST; Ring net; RMT; RN; RULER; Ruler stick; Sample comment; Specimen identification; Stomach contents; Subsample ID; SUIT; Surface and under ice trawl; Tap; TAP This file contains data on polar cod (Boreogadus saida) used for stomach content analysis. The individuals caught from underneath the sea ice of the central Arctic Ocean during spring and summer. The fish were collected during Polarstern expeditions PS80 (2012), PS92 (2015), PS106.2 (2017) and PS122 (2019/2020). The data was collected to gain knowledge on the diet of polar cod and the ice-associated food web of the central Arctic. Fish parameters, such as length and weight, were recorded for 86 individuals. In addition, the condition index of the fish was calculated. The stomach and stomach contents were also weighed and the degree of digestion of the contents were estimated. |
| title | Information on polar cod (Boreogadus saida) from the central Arctic Ocean, used for stomach content analysis |
| topic | Arctic Ocean; ARK-XXIX/1, TRANSSIZ; ARK-XXVII/3; ARK-XXXI/1.2; BEAST; Boreogadus saida; Boreogadus saida, condition index; Boreogadus saida, sex; Boreogadus saida, standard length; Boreogadus saida, stomach content, mass; Boreogadus saida, stomach mass; Boreogadus saida, total length; Boreogadus saida, wet mass; Calculated according to Kohlbach et al. (2017); Central Arctic Ocean; Comment; Cruise/expedition; Date; DATE/TIME; Degree of digestion; DEPTH, water; Event label; FISHS; Fish sampling; Gear; LATITUDE; Location ID; LONGITUDE; microscopy; MOSAiC; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Polarstern; Precision Balance, Mettler Toledo, PC2000; PS106_50-5; PS106_67-5; PS106_70-1; PS106/2; PS106.2; PS122; PS122/1; PS122/1_10-113; PS122/4; PS122/4_48-279; PS122/4_49-128; PS122/5; PS122/5_59-265; PS122/5_59-50; PS122/5_60-126; PS122/5_60-19; PS122/5_62-195; PS80; PS80/216-1; PS80/223-1; PS80/248-1; PS80/258-1; PS80/276-1; PS80/285-1; PS80/321-1; PS80/331-1; PS80/345-1; PS80/358-1; PS80/376-1; PS80 IceArc; PS92; PS92/031-1; PS92/038-1; PS92/039-17; PS92/043-24; PS92/047-1; PS92/047-23; Rectangular midwater trawl; Remotely operated sensor platform BEAST; Ring net; RMT; RN; RULER; Ruler stick; Sample comment; Specimen identification; Stomach contents; Subsample ID; SUIT; Surface and under ice trawl; Tap; TAP |
| url | https://doi.org/10.1594/PANGAEA.956208 |