Global Carbon Cycling on a Heterogeneous Seafloor

Visa fullständig post



Permalänk

http://hdl.handle.net/10138/233606

Citation

Snelgrove , P V R , Soetaert , K , Solan , M , Thrush , S , Wei , C-L , Danovaro , R , Fulweiler , R W , Kitazato , H , Ingole , B , Norkko , A , Parkes , R J & Volkenborn , N 2018 , ' Global Carbon Cycling on a Heterogeneous Seafloor ' , Trends in Ecology & Evolution , vol. 33 , no. 2 , pp. 96 - 105 . https://doi.org/10.1016/j.tree.2017.11.004

Titel: Global Carbon Cycling on a Heterogeneous Seafloor
Författare: Snelgrove, Paul V.R.; Soetaert, Karline; Solan, Martin; Thrush, Simon; Wei, Chih-Lin; Danovaro, Roberto; Fulweiler, Robinson W.; Kitazato, Hiroshi; Ingole, Baban; Norkko, Alf; Parkes, R. John; Volkenborn, Nils
Upphovmannens organisation: Tvärminne Zoological Station
Marine Ecosystems Research Group
Tvärminne Benthic Ecology Team
Datum: 2018-02
Språk: eng
Sidantal: 10
Tillhör serie: Trends in Ecology & Evolution
ISSN: 0169-5347
DOI: https://doi.org/10.1016/j.tree.2017.11.004
Permanenta länken (URI): http://hdl.handle.net/10138/233606
Abstrakt: Diverse biological communities mediate the transformation, transport, and storage of elements fundamental to life on Earth, including carbon, nitrogen, and oxygen. However, global biogeochemical model outcomes can vary by orders of magnitude, compromising capacity to project realistic ecosystem responses to planetary changes, including ocean productivity and climate. Here, we compare global carbon turnover rates estimated using models grounded in biological versus geochemical theory and argue that the turnover estimates based on each perspective yield divergent outcomes. Importantly, empirical studies that include sedimentary biological activity vary less than those that ignore it. Improving the relevance of model projections and reducing uncertainty associated with the anticipated consequences of global change requires reconciliation of these perspectives, enabling better societal decisions on mitigation and adaptation.
Subject: 1181 Ecology, evolutionary biology
bioturbation
sediments
carbon
remineralization
biodiversity
climate change
SPECIES-DIVERSITY
OXYGEN DYNAMICS
MARINE-SEDIMENTS
ECOSYSTEM FUNCTION
DEEP-OCEAN
PATTERNS
BIODIVERSITY LOSS
BENTHIC COMMUNITIES
SAGAMI BAY
Referentgranskad: Ja
Licens: cc_by_nc_nd
Användningsbegränsning: openAccess
Parallelpublicerad version: publishedVersion


Filer under denna titel

Totalt antal nerladdningar: Laddar...

Filer Storlek Format Granska
1_s2.0_S0169534717302860_main.pdf 2.535Mb PDF Granska/Öppna

Detta dokument registreras i samling:

Visa fullständig post