Effects of increased pCO2 and temperature on trace element (Ag, Cd and Zn) bioaccumulation in the eggs of the common cuttlefish, Sepia officinalis

  title={Effects of increased pCO2 and temperature on trace element (Ag, Cd and Zn) bioaccumulation in the eggs of the common cuttlefish, Sepia officinalis},
  author={Thomas Lacoue-Labarthe and Sophie Martin and François Oberh{\"a}nsli and Jean Louis Teyssie and Scott J. Markich and Ross A. Jeffree and Paco Bustamante},
Abstract. Cephalopods play a key role in many marine trophic networks and constitute alternative fisheries resources, especially given the ongoing decline in finfish stocks. Along the European coast, the eggs of the cuttlefish Sepia officinalis are characterized by an increasing permeability of the eggshell during development, which leads to selective accumulation of essential and non-essential elements in the embryo. Temperature and pH are two critical factors that affect the metabolism of… 
Temperature and p CO 2 effect on the bioaccumulation of radionuclides and 1 trace elements in the eggs of the common cuttlefish, Sepia officinalis
. The increasing release of CO 2 by human activities leads to ocean acidification and 38 global warming. Both those consequences ( i.e., increase in seawater p CO 2 and temperature) 39 may
Effects of ocean acidification on trace element accumulation in the early-life stages of squid Loligo vulgaris
The anthropogenic release of carbon dioxide (CO2) into the atmosphere leads to an increase in the CO2 partial pressure (pCO2) in the ocean, which may reach 950 !atm by the end of the 21st century.
Ocean acidification and temperature rise: effects on calcification during early development of the cuttlefish Sepia officinalis
The growth of both embryos and juveniles was unaffected by pH, whereas 45Ca incorporation in cuttlebone increased significantly with decreasing pH at both temperatures, suggesting the phenomenon of hypercalcification is limited to only a number of animals but does not guarantee functional performance and calls for better mechanistic understanding of calcification processes.
Limited effects of increased CO2 and temperature on metal and radionuclide bioaccumulation in a sessile invertebrate, the oyster Crassostrea gigas
The combined effects of reduced pH and increased temperature on the capacities of the Pacific cupped oyster Crassostrea gigas to bioconcentrate radionuclide and metals and the bio-accessibility of Mn, Zn and 241Am were found during experimental in vitro simulation of human digestion.
The Effect of Global Warming and Acidification on PAHs Bioaccumulation in Pearl Oyster Pinctada Radiate
Warming and acidification are expected impact of climate change that will affect marine areas in the future. These areas are, furthermore, vulnerable to strong anthropogenic stresses such as