(Table S1) Sponge biomass and natural isotopic ratios for incubated deep-sea sponge specimens

HMA Average background delta values for 13C and 15N are presented for deep-sea sponge species Geodia barretti (Demosponge, HMA), Hymedesmia paupertas (Demosponge, LMA) and Vazella pourtalesii (Hexactinellid, LMA). Carbon (C) and nitrogen (N) content are presented as % of dry weight (DW). Isotopic de...

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Bibliographic Details
Main Authors: Bart, Martijn C, de Kluijver, Anna, Hoetjes, Sean, Absalah, Samira, Mueller, Benjamin, Kenchington, Ellen L, Rapp, Hans Tore, de Goeij, Jasper M
Format: Dataset
Language:English
Published: PANGAEA - Data Publisher for Earth & Environmental Science 2020
Subjects:
Species
Class
Type
δ13C
δ15N
Identification
Dry mass
Carbon, organic
Nitrogen, organic
Treatment food
Deep-sea Sponge Grounds Ecosystems of the North Atlantic SponGES
North Atlantic
Online Access:https://dx.doi.org/10.1594/pangaea.925076
https://doi.pangaea.de/10.1594/PANGAEA.925076
Description
Summary:HMA Average background delta values for 13C and 15N are presented for deep-sea sponge species Geodia barretti (Demosponge, HMA), Hymedesmia paupertas (Demosponge, LMA) and Vazella pourtalesii (Hexactinellid, LMA). Carbon (C) and nitrogen (N) content are presented as % of dry weight (DW). Isotopic delta values for 13C and 15N, after incubations with 13C- and 15N-isotope-enriched dissolved organic matter (DOM) and bacteria (BAC), are presented for all specimens incubated.

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