Matches in SemOpenAlex for { <https://semopenalex.org/work/W4311366051> ?p ?o ?g. }
- W4311366051 abstract "Macrobenthos play an important role in global biogeochemical cycles and carbon energy exchange. Macrobenthic communities on continental shelves are alimented through the sedimentation of organic material. Sedimentary organic carbon is the key step for the carbon cycling within the continental shelf benthic trophic web. However, the quantitative relationship between the macrobenthos and sediments based on total organic carbon (TOC), and the trophic pathways of macrobenthos applied by stable carbon and nitrogen isotope data (δ 13 C and δ 15 N) on the continental shelf are still limited. Therefore, the continental shelf of the northern South China Sea (NSCS), with abundant macrobenthos, was chosen as the research area. In this paper, TOC, total nitrogen (TN), δ 13 C and δ 15 N of the macrobenthos and sediments, the eco-exergy (Ex), structural eco-exergy (Exst) of macrobenthos communities of the NSCS were analysed. The TOC and TN in macrobenthos varied widely between 1.05% and 71.08% and between 0.29% and 11.36%, respectively, which were much higher than those in sediments. Trophic pathways (food sources and trophic levels) were established by applying δ 13 C and δ 15 N values of the main macrobenthic species. The similar stable isotope ratios and the trophic levels of most macrobenthos (2.0–3.4) might indicate similar food compositions and living habits. Eco-exergy grades were positively correlated with the average trophic level value of macrobenthos (correlation coefficient R=0.79). The relationship between the Ex value and the weight of required sediments estimated by the average organic carbon showed a typical positive correlation (R=0.98). This establishment of quantitative relationship provides a useful method for evaluating the structural functions of the ecosystem and researching the carbon sequestration potential of the macrobenthos community." @default.
- W4311366051 created "2022-12-25" @default.
- W4311366051 creator A5011699100 @default.
- W4311366051 creator A5013349560 @default.
- W4311366051 creator A5024106666 @default.
- W4311366051 creator A5027232900 @default.
- W4311366051 creator A5051644554 @default.
- W4311366051 creator A5064861128 @default.
- W4311366051 creator A5076971720 @default.
- W4311366051 creator A5085214820 @default.
- W4311366051 date "2022-12-14" @default.
- W4311366051 modified "2023-10-18" @default.
- W4311366051 title "The quantitative relationship between macrobenthic carbon and organic carbon in sediments: A case study of the northern continental shelf of the South China Sea" @default.
- W4311366051 cites W1972327917 @default.
- W4311366051 cites W1982959478 @default.
- W4311366051 cites W2009607369 @default.
- W4311366051 cites W2013428409 @default.
- W4311366051 cites W2016820170 @default.
- W4311366051 cites W2022023284 @default.
- W4311366051 cites W2030267565 @default.
- W4311366051 cites W2034985395 @default.
- W4311366051 cites W2040110576 @default.
- W4311366051 cites W2042041773 @default.
- W4311366051 cites W2046285178 @default.
- W4311366051 cites W2048579757 @default.
- W4311366051 cites W2054941976 @default.
- W4311366051 cites W2060422301 @default.
- W4311366051 cites W2068375361 @default.
- W4311366051 cites W2070067206 @default.
- W4311366051 cites W2080215901 @default.
- W4311366051 cites W2081050205 @default.
- W4311366051 cites W2087019032 @default.
- W4311366051 cites W2093335681 @default.
- W4311366051 cites W2123373110 @default.
- W4311366051 cites W2131150938 @default.
- W4311366051 cites W2154796362 @default.
- W4311366051 cites W2172861985 @default.
- W4311366051 cites W2332155768 @default.
- W4311366051 cites W2626852549 @default.
- W4311366051 cites W2750882151 @default.
- W4311366051 cites W2753856618 @default.
- W4311366051 cites W2896053404 @default.
- W4311366051 cites W2965710554 @default.
- W4311366051 cites W2983167723 @default.
- W4311366051 cites W3112653927 @default.
- W4311366051 cites W4238548 @default.
- W4311366051 cites W4255743098 @default.
- W4311366051 cites W4301170435 @default.
- W4311366051 doi "https://doi.org/10.3389/fmars.2022.1076795" @default.
- W4311366051 hasPublicationYear "2022" @default.
- W4311366051 type Work @default.
- W4311366051 citedByCount "0" @default.
- W4311366051 crossrefType "journal-article" @default.
- W4311366051 hasAuthorship W4311366051A5011699100 @default.
- W4311366051 hasAuthorship W4311366051A5013349560 @default.
- W4311366051 hasAuthorship W4311366051A5024106666 @default.
- W4311366051 hasAuthorship W4311366051A5027232900 @default.
- W4311366051 hasAuthorship W4311366051A5051644554 @default.
- W4311366051 hasAuthorship W4311366051A5064861128 @default.
- W4311366051 hasAuthorship W4311366051A5076971720 @default.
- W4311366051 hasAuthorship W4311366051A5085214820 @default.
- W4311366051 hasBestOaLocation W43113660511 @default.
- W4311366051 hasConcept C111368507 @default.
- W4311366051 hasConcept C127313418 @default.
- W4311366051 hasConcept C151730666 @default.
- W4311366051 hasConcept C158787203 @default.
- W4311366051 hasConcept C184751465 @default.
- W4311366051 hasConcept C18903297 @default.
- W4311366051 hasConcept C201867031 @default.
- W4311366051 hasConcept C2778492020 @default.
- W4311366051 hasConcept C39432304 @default.
- W4311366051 hasConcept C72958200 @default.
- W4311366051 hasConcept C77928131 @default.
- W4311366051 hasConcept C83042747 @default.
- W4311366051 hasConcept C86803240 @default.
- W4311366051 hasConceptScore W4311366051C111368507 @default.
- W4311366051 hasConceptScore W4311366051C127313418 @default.
- W4311366051 hasConceptScore W4311366051C151730666 @default.
- W4311366051 hasConceptScore W4311366051C158787203 @default.
- W4311366051 hasConceptScore W4311366051C184751465 @default.
- W4311366051 hasConceptScore W4311366051C18903297 @default.
- W4311366051 hasConceptScore W4311366051C201867031 @default.
- W4311366051 hasConceptScore W4311366051C2778492020 @default.
- W4311366051 hasConceptScore W4311366051C39432304 @default.
- W4311366051 hasConceptScore W4311366051C72958200 @default.
- W4311366051 hasConceptScore W4311366051C77928131 @default.
- W4311366051 hasConceptScore W4311366051C83042747 @default.
- W4311366051 hasConceptScore W4311366051C86803240 @default.
- W4311366051 hasFunder F4320321001 @default.
- W4311366051 hasFunder F4320321921 @default.
- W4311366051 hasLocation W43113660511 @default.
- W4311366051 hasOpenAccess W4311366051 @default.
- W4311366051 hasPrimaryLocation W43113660511 @default.
- W4311366051 hasRelatedWork W1985916692 @default.
- W4311366051 hasRelatedWork W1986776254 @default.
- W4311366051 hasRelatedWork W1990579398 @default.
- W4311366051 hasRelatedWork W2055149202 @default.
- W4311366051 hasRelatedWork W2075073426 @default.
- W4311366051 hasRelatedWork W2122320839 @default.
- W4311366051 hasRelatedWork W2898690088 @default.