Stable isotope composition of carbon and nitrogen in female porbeagle shark muscle and blood from Western English Channel

17 female porbeagle sharks (Lamna nasus) were sampled for blood and white muscle in the Western English Channel between 2019 and 2021.

Bulk tissues were analysed on the with a continuous flow mass spectrometer coupled to an elemental analyser at the Pôle Spectrométrie Océan (Plouzané, France).

This dataset contains results from the stable isotopes analysis.

17 female porbeagle sharks (Lamna nasus) were sampled for blood and white muscle in the Western English Channel between 2019 and 2021.

Bulk tissues were analysed on the with a continuous flow mass spectrometer coupled to an elemental analyser at the Pôle Spectrométrie Océan (Plouzané, France).

This dataset contains results from the stable isotopes analysis.

Disciplines

Biological oceanography

Keywords

IUEM, Univ Brest, UBO, ISblue, OFB, APECS, stable isotopes in biota, porbeagle shark, Lamna nasus, mass spectometry, carbon-13, nitrogen-15

Location

49.62844N, 48.155027S, -1.054687E, -5.009766W

Devices

- Biopsy : Automatic biopsy gun - G14 L10 - Katracore

- Flow mass spectrometer : Delta V+ with a conflo IV interface, Thermo Scientific, Bremen, Germany

- Elemental analyser : Flash EA 2000, Thermo Scientific, Milan, Italy

Data

FileSizeFormatProcessingAccessend of embargo
Stables isotopes compositions in carbon and nitrogen from 17 female porbeagle sharks
1 KoCSVQuality controlled data 2025-09-13
Metadata for associated csv file
822 octetsCSV 2025-09-13
How to cite
Serre Sandrine, Munaron Jean-Marie, Stephan Éric, Schaal Gauthier, Sardenne Fany, Le Loch Francois (2023). Stable isotope composition of carbon and nitrogen in female porbeagle shark muscle and blood from Western English Channel. SEANOE. https://doi.org/10.17882/96479

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