Global Carbon Cycling on a Heterogeneous Seafloor

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Pysyväisosoite

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

Lähdeviite

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

Julkaisun nimi: Global Carbon Cycling on a Heterogeneous Seafloor
Tekijä: 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
Tekijän organisaatio: Tvärminne Zoological Station
Marine Ecosystems Research Group
Tvärminne Benthic Ecology Team
Päiväys: 2018-02
Kieli: eng
Sivumäärä: 10
Kuuluu julkaisusarjaan: Trends in Ecology & Evolution
ISSN: 0169-5347
DOI-tunniste: https://doi.org/10.1016/j.tree.2017.11.004
URI: http://hdl.handle.net/10138/233606
Tiivistelmä: 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.
Avainsanat: 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
Vertaisarvioitu: Kyllä
Tekijänoikeustiedot: cc_by_nc_nd
Pääsyrajoitteet: openAccess
Rinnakkaistallennettu versio: publishedVersion


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