419 datasets found

Ocean acidification in response to rising atmospheric CO2 partial pressures is widely expected to reduce calcification by marine organisms. From the mid-Mesozoic,...

Ocean acidification resulting from human emissions of carbon dioxide has already lowered and will further lower surface ocean pH. The consequent decrease in calcium carbonate...

The effects of medium term (32 d) hypercapnia on the immune response of Mytilus edulis were investigated in mussels exposed to acidified (using CO2) sea water (pH 7.7, 7.5 or...

We demonstrate that acidified seawater can have indirect biological effects by disrupting the capability of organisms to express induced defences, hence, increasing their...

To assess the thermal adaptation of microscopic stages of the kelp Laminaria digitata along latitudes, we conducted laboratory experiments on samples from six locations in the...

This data set collection provides quality controlled temperature, conductivity and pressure measurements from moored instrumentation (Seabird Microcat) in the Denmark Strait....

Integrated Ocean Drilling Program (IODP) Site 303-U1308 (49° 53'N, 24° 14'W; water depth 3871 m) provides a record of magnetization directions, relative paleointensity (RPI),...

The Atlantic Meridional Overturning Circulation (AMOC) helps regulate the transport and storage of a large reservoir of heat and carbon, and therefore plays an essential role in...

Mid-Miocene (16.6 – 12.8 Ma) sea surface ocean temperatures and sea surface productivity are obtained from the sediment record of Integrated Ocean Discovery Program (IODP)...

Environmental DNA (eDNA) metabarcoding of marine sediments has revealed large amounts of sequences assigned to planktonic taxa. How this planktonic eDNA is delivered on the...

This dataset is constituted by historical vertical profiles of temperature and salinity from the former Centro de Oceanografia da Faculdade de Ciências da Universidade de Lisboa...

Growth rate of Fundulus heteroclitus was examined at 25 and 30 °C in nine treatments of diel-cycling dissolved oxygen (DO) and pH. Extreme diel-cycling DO (1–11 mg O2/L)...

Dataset includes sediment-trap data of Saharan dust deposition along a trans-Atlantic transect at 12°N, Model simulations of dry- and wet deposited dust across the same...

Coral reef resilience depends on the balance between carbonate precipitation, leading to reef growth, and carbonate degradation, e.g. through bioerosion. Changes in...

The north Icelandic shelf is partly distinguished by the Tjörnes Fracture Zone featuring numerous active basins in a mud-dominated shelf environment. Late Glacial and Holocene...

The origin and carbon content of the deep water mass that fills the North Atlantic Basin, either Antarctic Bottom Water (AABW) or North Atlantic Deep Water (NADW) is suggested...

Ocean warming and acidification (OA) may alter the fitness of species in marine pelagic ecosystems through community effects or direct physiological impacts. We used the...

Survival of marine fishes exposed to elevated near-future CO2 levels is threatened by their altered responses to sensory cues. Here we demonstrate a novel physiological and...

Data on kinematics of swimming behavior of Atlantic herring larvae cultured in the laboratory under three pCO2 conditions (control - 370, medium - 1800, and high - 4200 µatm)...

Diurnal variation of net community production (NEP) and net community calcification (NEC) were measured in coral reef and seagrass biomes during October 2012 in the lower...