Resultats globals: 3 registres trobats en 0.02 segons.
Articles, 2 registres trobats
Documents de recerca, 1 registres trobats
Articles 2 registres trobats  
1.
17 p, 2.9 MB Polyp expansion of passive suspension feeders : A red coral case study / Rossi, Sergio (Rossi Heras) (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Rizzo, Lucia (Stazione Zoologica Anton Dohrn (Italy)) ; Duchêne, Jean-Claude (Université Bordeaux I. Station Marine d'Arcachon, Environnements et Paleoenvironnements Océaniques (France))
Polyp activity in passive suspension feeders has been considered to be affected by several environmental factors such as hydrodynamics, water temperature and food concentration. To better elucidate the driving forces controlling polyp expansion in these organisms and the potential role of particle concentration, the octocoral Corallium rubrum was investigated in accordance with two approaches: (1) high-frequency in- situ observations examining various environmental and biological variables affecting the water column, and (2) video-recorded flume-controlled laboratory experiments performed under a range of environmental and biological conditions, in terms of water temperature, flow speed, chemical signals and zooplankton. [...]
2019 - 10.7717/peerj.7076
PeerJ, Vol. 7 (July 2019) , art. e7076  
2.
62 p, 28.6 MB Elemental systematics of the calcitic skeleton of Corallium rubrum and implications for the Mg/Ca temperature proxy / Chaabane, Sonia (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; López Correa, M. (Universität Erlangen-Nürnberg. GeoZentrum Nordbayern) ; Ziveri, Patrizia (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Trotter, J. (University of Western Australia. School of Earth Sciences) ; Kallel, N. (University of Sfax. GEOGLOB) ; Douville, E. (Laboratoire des Sciences du Climat et de l'Environnement) ; McCulloch, M. (University of Western Australia. Oceans Graduate School) ; Taviani, M. (Consiglio Nazionale delle Ricerche (Itàlia). Istituto di Scienze Marine) ; Linares, C. (Institut de Recerca de la Biodiversitat) ; Montagna, P. (Consiglio Nazionale delle Ricerche (Itàlia). Istituto di Scienze Marine)
The high-Mg calcite skeleton of Corallium rubrum was analyzed from living colonies collected from a wide range of depths (15 m to 607 m) and environmental settings in the Mediterranean Sea. An overarching goal was to better understand the calcification process and incorporation of elements into the slow-growing skeleton of both shallow and deep-water specimens, and more specifically, to clarify the veracity of geochemical proxies for reconstructing seawater temperatures. [...]
2019 - 10.1016/j.chemgeo.2019.06.008
Chemical geology, Vol. 524 (Oct. 2019) , p. 237-258
2 documents

Documents de recerca 1 registres trobats  
1.
1 p, 1.2 MB Limitado potencial adaptativo al calientamiento global en los corales / Casado Núñez, Irina ; Rodríguez-Trelles, Francisco, dir. (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Universitat Autònoma de Barcelona. Facultat de Biociències
2013
Grau en Biologia [812]  

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