Exposure history determines pteropod vulnerability to ocean acidification along the US West Coast
نویسندگان
چکیده
منابع مشابه
Energetic Plasticity Underlies a Variable Response to Ocean Acidification in the Pteropod, Limacina helicina antarctica
Ocean acidification, caused by elevated seawater carbon dioxide levels, may have a deleterious impact on energetic processes in animals. Here we show that high PCO(2) can suppress metabolism, measured as oxygen consumption, in the pteropod, L. helicina forma antarctica, by ∼20%. The rates measured at 180-380 µatm (MO(2) = 1.25 M(-0.25), p = 0.007) were significantly higher (ANCOVA, p = 0....
متن کاملThe exposure of the Great Barrier Reef to ocean acidification.
The Great Barrier Reef (GBR) is founded on reef-building corals. Corals build their exoskeleton with aragonite, but ocean acidification is lowering the aragonite saturation state of seawater (Ωa). The downscaling of ocean acidification projections from global to GBR scales requires the set of regional drivers controlling Ωa to be resolved. Here we use a regional coupled circulation-biogeochemic...
متن کاملVariability of coastal ocean processes along the west coast of India
Three-dimensional Princeton Ocean Model (POM) is used to understand coastal ocean processes and its variability along the west coast of India. An attempt is first made to understand variability of the surface circulation and associated SST during July-August 2000 and 2002 as a response of daily wind stress forcing derived from the QSCAT winds. The coastal current reverses its direction to eithe...
متن کاملGeo-processing Model on Coastal Vulnerability Index to Explore Risk Zone along the South West Coast of Tamil Nadu, India
The Geoprocessing model on Coastal vulnerability index algorithm has been developed by integrating multiple geo-spatial parameters to identify the vulnerable zone along the South west coast of Tamil Nadu. Present study is to design the automatic executable geoprocessing model that can support to analysis the datasets such as geomorphology, coastal erosion and accretion, coastal slope, relative ...
متن کاملObservations of meteorological tsunamis along the south-west Australian coast
Tide gauge data were used to identify the occurrence, characteristics, and cause of tsunamis of meteorological origin (termed ‘meteotsunamis’) along the Western Australian coast. This is the first study to identify meteotsunamis in this region, and the results indicated that they occur frequently. Although meteotsunamis are not catastrophic to the extent of major seismically induced basin-scale...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Scientific Reports
سال: 2017
ISSN: 2045-2322
DOI: 10.1038/s41598-017-03934-z