Amino Acid Nitrogen Isotope Data from Marine Organic Matter Sources and Artificial Mixtures for Source Apportionment

UNDER EMBARGO - This dataset contains marine organic matter source samples, artificial mixtures of known composition, and compound-specific nitrogen stable isotope data of amino acids (δ¹⁵N-AA). Source materials include phytoplankton, zooplankton, and faecal pellets from the marine fouling species Mytilus edulis and Metridium senile.Samples were collected and processed in the laboratory under controlled conditions. Artificial mixtures were prepared by combining source materials in defined proportions to generate experimental samples representing multiple marine organic matter source combinations. Metadata describing sample collection, preparation, and mixture composition are included.Compound-specific nitrogen isotope ratios of individual amino acids were measured using stable isotope analysis. The dataset includes isotopic measurements for all source samples and artificial mixtures, along with associated metadata required to document sampling, laboratory preparation, and analytical procedures.

Datum (creatie) Date (Création) Date (Creation) Datum (Erstellung): 2026-06-15

Datum (revisie) Date (Révision) Date (Revision) Datum (Überarbeitung): 2026-06-15

Datum (publicatie) Date (Publication) Date (Publication) Datum (Publikation): 2026-07-03

Datum (creatie) Date (Création) Date (Creation) Datum (Erstellung): 2016-05-19

Unique resource identifier: https://doi.org/10.24417/bmdc.be:dataset:3140

Identifier Identificateur Identifier Identifikator

http://metadata.naturalsciences.be / bmdc.be:dataset:3140

Datum Date Date Datum

Other citation details: This dataset is composed of the following sources: Cepeda Gamella E., Vanaverbeke J. (n.d.). Amino Acid Nitrogen Isotope Data from Marine Organic Matter Sources and Artificial Mixtures for Source Apportionment.

beheerder

Gestionnaire

Custodian

Verwalter

Royal Belgian Institute of Natural Sciences (RBINS), Directorate Natural Environment (OD Nature), Belgian Marine Data Centre (BMDC)

Institut royal des Sciences naturelles de Belgique (IRSNB), Direction opérationnelle Milieux naturels (DO Nature), Belgian Marine Data Centre (BMDC)

Koninklijk Belgisch Instituut voor Natuurwetenschappen (KBIN), Operationele Directie Natuurlijk Milieu (OD Natuur), Belgian Marine Data Centre (BMDC)

Königliches Belgisches Institut für Naturwissenschaften (KBIN), Operationelle Direktion Natürliche Umwelt (OD Natur), Belgian Marine Data Centre (BMDC)

Vautierstraat 29

Rue Vautier 29

Vautierstraat 29

Brussels

Brussel

Bruxelles

Brüssel

, 1000 ,

https://www.bmdc.be

uitgever

Editeur (publication)

Publisher

Herausgeber

Royal Belgian Institute of Natural Sciences (RBINS)

Institut royal des Sciences naturelles de Belgique (IRSNB)

Koninklijk Belgisch Instituut voor Natuurwetenschappen (KBIN)

Königliches Belgisches Institut für Naturwissenschaften (KBIN) Natur)

Vautierstraat 29

Rue Vautier 29

Vautierstraat 29

Brussels

Brussel

Bruxelles

Brüssel

, 1000 ,

https://www.naturalsciences.be

eigenaar

Propriétaire

Owner

Eigentümer / Datenherr

Royal Belgian Institute of Natural Sciences (RBINS)

Institut royal des Sciences naturelles de Belgique (IRSNB)

Koninklijk Belgisch Instituut voor Natuurwetenschappen (KBIN)

Königliches Belgisches Institut für Naturwissenschaften (KBIN) Natur)

Vautierstraat 29

Rue Vautier 29

Vautierstraat 29

Brussels

Brussel

Bruxelles

Brüssel

, 1000 ,

https://www.naturalsciences.be

Keywords

Reporting INSPIRE

Reporting INSPIRE

Reporting INSPIRE

Reporting INSPIRE
Federal government

Federale Overheid

Gouvernement Fédéral

Bundesregierung
C-Power wind farm
CSIA-AA

GEMET - INSPIRE themes, version 1.0

Meeresregionen

Sea regions

Régions maritimes

Zeegebieden

Any organic compounds containing an amine and a carboxyl functional groups.

amino acids

Earthdata GCMD keyword

stable isotopes

GEMET - Concepts, version 4.2.3

Marine Regions

Worms

Marine Regions

Belgian Exclusive Economic Zone

(Juridische) gebruiksbeperking Contraintes d'utilisation Use constraints Nutzungseinschränkungen: anders

Autres restrictions

Other restrictions

Benutzerdeifinierte Einschränkungen

Other constraints: No conditions apply to access and use

Other constraints: https://creativecommons.org/licenses/by/4.0/

(Juridische) toegangsrestrictie Contraintes d'accès Access constraints Zugriffseinschränkungen: anders

Autres restrictions

Other restrictions

Benutzerdeifinierte Einschränkungen

Other constraints Overige beperkingen Autres contraintes Andere Einschränkungen: No limitations on public access.

Geen beperkingen op openbare toegang.

Pas de restrictions concernant l'accès public.

Öffentliche Zugang nicht beschränkt.

Use limitation Gebruiksbeperkingen Limitation d'utilisation Anwendungseinschränkungen: No conditions apply to use.

Geen voorwaarden in verband met gebruik.

Aucune condition ne s'applique à l'utilisation.

Es gelten keine Bedingungen zum Nutzung.

Veiligheidsrestricties Restrictions de manipulation Classification Sicherheitseinstufung: vrij toegankelijk

Non classifié

Unclassified

Unbeschränkt

Ruimtelijk schema Type de représentation spatiale Spatial representation type Räumliche Darstellungsart: tekstTabel

Tabulaire

Text, table

Text, Tabelle

Taal Langue Metadata language Sprache: English

Onderwerp Catégorie ISO Topic category Thematik

oceanen

Océans

Oceans

Meere

gml32:beginPosition: 2023-02-06

gml32:endPosition: 2026-06-08

Referentiesysteem identifier Nom du système de référence Reference system identifier Identifikator des Referenzsystems: http://www.opengis.net/def/crs/EPSG/0/4258

OnLine bronnen Ressource en ligne OnLine resource Online: Digital Object Identifier (DOI) ( DOI )

Niveau kwaliteitsbeschrijving Niveau Hierarchy level Bezugsebene: dataset

Jeu de données

Dataset

Datenbestand

Resultaat conformiteit met de specificatie

Résultat de conformité

Conformance result

Konformitätsergebnis

Datum (publicatie) Date (Publication) Date (Publication) Datum (Publikation): 2010-12-08

Explanation Uitleg Explication Erklärung: See the referenced specification

Zie de gerefereerde specificatie

Voir la spécification référencée

Siehe die angegebene Spezifikation

Indicatie van conformiteit met de specificatie Degré de conformité Pass Bestanden: Yes

Statement: The dataset is provided as an Excel workbook containing multiple sheets with raw measurements and associated metadata. The files include source sample information, artificial mixture composition data, and compound-specific nitrogen isotope ratios of amino acids (δ¹⁵N-AA).No preprocessing, statistical analysis, or data transformation has been applied to the deposited files. The dataset serves as input data for downstream analyses, including isotope-based calculations and subsequent application in unmixing models.