Reference Library: All References

Interactive effects of ocean acidification and warming on subtidal mussels and sea stars from Atlantic Canada

  • Posted on: Mon, 06/13/2016 - 05:56
  • By: Anonymous

Sea stars collected in Nova Scotia, Canada, grew more slowly under ocean acidification conditions, and their growth rate decreased further with a warmer temperature. In contrast, blue mussel grew more quickly with no response to temperature within the tested range. Predation of sea stars on mussels, measured as per-capita consumption ...

Coralline algal structure is more sensitive to rate, rather than magnitude, of ocean acidification.

  • Posted on: Mon, 06/13/2016 - 05:56
  • By: Anonymous

When exposed to ocean acidification conditions (pH 7.7) for 80 days, coralline algae survived by increasing their calcification rates. However, those algae for which the pH had been dropped rapidly, rather than slowly and gradually, exhibited weaknesses in their calcite skeletons. (Laboratory study)

Short-term acute hypercapnia affects cellular responses to trace metals in the hard clams Mercenaria mercenaria

  • Posted on: Mon, 06/13/2016 - 05:56
  • By: Anonymous

Experiments with quahogs exposed to trace metal pollutants under ocean acidification conditions revealed complex interactions and indicated that variations in environmental CO2 may modulate the biological effects of trace metals. (Laboratory study)

Interactive effects of elevated temperature and CO2 levels on energy metabolism and biomineralization of marine bivalves Crassostrea virginica and Mercenaria mercenaria.

  • Posted on: Mon, 06/13/2016 - 05:56
  • By: Anonymous

When quahogs and eastern oysters were exposed to a combination of warmer temperatures and ocean acidification for 15 weeks, shell hardness decreased in both species. By itself, ocean acidification had a small effect on the physiology and metabolism of both species, but it improved survival in oysters. (Laboratory study)

Immunomodulation by the interactive effects of cadmium and hypercapnia in marine bivalves Crassostrea virginica and Mercenaria mercenaria

  • Posted on: Mon, 06/13/2016 - 05:56
  • By: Anonymous

Ocean acidification increased the negative effects of cadmium pollution on the immune systems of quahogs and eastern oysters, potentially making them more vulnerable to pathogens and disease. (Laboratory study)

Impacts of seawater acidification on mantle gene expression patterns of the Baltic Sea blue mussel: Implications for shell formation and energy metabolism.

  • Posted on: Mon, 06/13/2016 - 05:56
  • By: Anonymous

Experiments with blue mussels from the Baltic Sea revealed a molecular basis of observed changes in physiology in response to ocean acidification. (Laboratory study)

Maintenance of coelomic fluid pH in sea urchins exposed to elevated CO2: The role of body cavity epithelia and stereom dissolution.

  • Posted on: Mon, 06/13/2016 - 05:56
  • By: Anonymous

In green sea urchins from the Baltic Sea, the spines appear to be vulnerable to ocean acidification, which might reduce the urchins' protection against predators. Intestinal epithelia may play a role in mediating acid-base balance in the urchin. (Laboratory study)

Long-term effects of nutrient and CO2 enrichment on the temperate coral Astrangia poculata (Ellis and Solander, 1786)

  • Posted on: Mon, 06/13/2016 - 05:56
  • By: Anonymous

Based on experiments with corals collected in Woods Hole, Massachusetts, this paper presents a conceptual model of how changes in nutrients and ocean acidification may interact to produce the range of effects that have been observed in different coral studies. (Laboratory study)

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