Seminario: Effects of CO2 and long day length on primary productivity in the Arctic Ocean: a perspective on climate change
Inicio: 28/02/2018 12:00 - Final: 28/02/2018 14:00Lugar: Sala de Seminarios, IMEDEA
Marina Sanz-Martín, Ph.D student of the Global Change and Oceanography Department, will present her doctoral thesis titled ‘Effects of CO2 and long day length on primary productivity in the Arctic Ocean: a perspective on climate change’ supervised by Carlos M. Duarte (King Abdullah University) and Paul F. Wassmann (The Arctic University of Norway).
Summary: Since pelagic and benthic ecosystems contribute largely to the primary productivity of the Arctic Ocean, the experimental effect of increased CO2 during episodes of CO2 limitation has been researched in her thesis along with the effect of long day length, characteristic of Arctic summers, due to the likely migration of subarctic marine vegetation into an ice-free Arctic. These effects have been evaluated on planktonic communities and benthic macrophytes in subarctic and Arctic ecosystems. In parallel, the relationships between planktonic primary production rates estimated with three different methods (the O2 mass balance, the 18O method and the 14C method) have been addressed for the first time in the Arctic Ocean.
You are very welcome to come and look at her results and conclusions!
Rememeber, Wednesday, 28th February 2018 at the seminar room in IMEDEA
22/02/2018 Nuevas tecnologías al servicio de los ecosistemas marinos y de la gestión de la pesca
21/02/2018 El GEDA (IMEDEA (UIB-CSIC)), en colaboración con el Dr. Ó.Moya de FundacióBit, ha desarrollado el software APHIS para identificación fotográfica individual
Bienvenidos al Instituto Mediterráneo de Estudios Avanzados (IMEDEA),
centro mixto de investigación entre el Consejo Superior de Investigaciones
Científicas (CSIC) y
la Universidad de las Islas Baleares (UIB).