Dataset - Pacific Data Hub

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783 datasets found

Calculated using the Open data scale

Publications

An ocean acidification-simulated system and its application in coral physiological studies

International Atomic Energy Agency (IAEA) Publications

Due to the elevated atmospheric carbon dioxide, ocean acidification (OA) has recently emerged as a research theme in marine biology due to an expected deleterious effect of altered...
Calculated using the Open data scale

Publications

Diffusion boundary layers ameliorate the negative effects of ocean acidification on the temperate coralline macroalga Arthrocardia corymbosa

International Atomic Energy Agency (IAEA) Publications

Anthropogenically-modulated reductions in pH, termed ocean acidification, could pose a major threat to the physiological performance, stocks, and biodiversity of calcifiers and may...
Calculated using the Open data scale

Publications

Persistence of positive carryover effects in the oyster, Saccostrea glomerata, following transgenerational exposure to ocean acidification

International Atomic Energy Agency (IAEA) Publications

Ocean acidification (OA) is predicted to have widespread implications for marine organisms, yet the capacity for species to acclimate or adapt over this century remains unknown. Recent...
Calculated using the Open data scale

Publications

Early benthic juvenile Parvulastra exigua (Asteroidea) are tolerant to extreme acidification and warming in its intertidal habitat

International Atomic Energy Agency (IAEA) Publications

Habitat warming and acidification experienced by intertidal invertebrates are potentially detrimental to sensitive early post-larvae of benthic marine invertebrates. To determine the...
Calculated using the Open data scale

Publications

Perception and response of the U.S. West Coast shellfish industry to ocean acidification: the voice of the canaries in the coal mine

International Atomic Energy Agency (IAEA) Publications

In the mid-2000s the U.S. west coast oyster industry experienced several years of significant production failures. This industry has been referred to as the “canary in a coal mine” for...
Calculated using the Open data scale

Publications

Habitat compression and expansion of sea urchins in response to changing climate conditions on the California continental shelf and slope (1994–2013)

International Atomic Energy Agency (IAEA) Publications

Echinoid sea urchins with distributions along the continental shelf and slope of the eastern Pacific often dominate the megafauna community. This occurs despite their exposure to...
Calculated using the Open data scale

Publications

Metabolic responses of the North Pacific krill, Euphausia pacifica, to short- and long-term pCO2 exposure

International Atomic Energy Agency (IAEA) Publications

While ocean acidification is likely to have major effects on many marine organisms, those species that regularly experience variable pCO2 environments may be more tolerant of future...
Calculated using the Open data scale

Publications

Effect of seawater temperature, pH, and nutrients on the distribution and character of low abundance shallow water benthic foraminifera in the Galápagos

International Atomic Energy Agency (IAEA) Publications

In order to help predict the effects of anthropogenic stressors on shallow water carbonate environments, it is important to focus research on regions containing natural oceanographic...
Calculated using the Open data scale

Publications

Respiratory response of the intertidal seastar Parvulastra exigua to contemporary and near-future pulses of warming and hypercapnia

International Atomic Energy Agency (IAEA) Publications

As typical of intertidal invertebrates the asterinid seastar Parvulastra exigua experiences marked variation in environmental temperature and pH/pCO2 due to tidal exchange and diurnal...
Calculated using the Open data scale

Publications

Not all sponges will thrive in a high-CO2 ocean: review of the mineralogy of calcifying sponges

International Atomic Energy Agency (IAEA) Publications

Most marine sponges precipitate silicate skeletal elements, and it has been predicted that they would be among the few “winners” among invertebrates in an acidifying, high-CO2 ocean. But...
Calculated using the Open data scale

Publications

The detrimental effects of CO2-driven chronic acidification on juvenile Pacific abalone (Haliotis discus hannai)

International Atomic Energy Agency (IAEA) Publications

To test the effects of chronic stress caused by CO2-driven decreases in pH (NBS scale) on molluscs, juvenile Pacific abalone (Haliotis discus hannai), an economically important gastropod,...
Calculated using the Open data scale

Publications

Quantifying rates of evolutionary adaptation in response to ocean acidification

International Atomic Energy Agency (IAEA) Publications

The global acidification of the earth's oceans is predicted to impact biodiversity via physiological effects impacting growth, survival, reproduction, and immunology, leading to changes...
Calculated using the Open data scale

Publications

Effects of ocean acidification and global warming on reef bioerosion—lessons from a clionaid sponge

International Atomic Energy Agency (IAEA) Publications

Coral reefs are under threat, exerted by a number of interacting effects inherent to the present climate change, including ocean acidification and global warming. Bioerosion drives reef...
Calculated using the Open data scale

Publications

Sponge bioerosion on changing reefs: ocean warming poses physiological constraints to the success of a photosymbiotic excavating sponge

International Atomic Energy Agency (IAEA) Publications

Excavating sponges are prominent bioeroders on coral reefs that in comparison to other benthic organisms may suffer less or may even benefit from warmer, more acidic and more eutrophic...
Calculated using the Open data scale

Publications

Disrupting the effects of synergies between stressors: improved water quality dampens the effects of future CO2 on a marine habitat

International Atomic Energy Agency (IAEA) Publications

Summary Synergies among stressors drive unanticipated changes to alternative states, yet little has been done to assess whether alleviating one or more contributing stressors may disrupt...
Calculated using the Open data scale

Publications

Effect of marine acidification on calcification and respiration of Chlamys farreri

International Atomic Energy Agency (IAEA) Publications

Marine acidification will be an important environmental problem in the near future as a result of persistent emissions of CO2 and dissolution into seawater. In this study, we found that...
Calculated using the Open data scale

Publications

Taiwan

International Atomic Energy Agency (IAEA) Publications

The economy and population in Taiwan grew rapidly in the 20th century, during which time little attention was paid to marine environmental protection. Discharges of heavy metals, BOD,...
Calculated using the Open data scale

Publications

Morphology and classification of hemocytes in Pinctada fucata and their responses to ocean acidification and warming

International Atomic Energy Agency (IAEA) Publications

Hemocytes play important roles in the innate immune response and biomineralization of bivalve mollusks. However, the hemocytes in pearl oysters are poorly understood. In the present...
Calculated using the Open data scale

Publications

Exploring the “Sharkcano”: biogeochemical observations of the Kavachi submarine volcano (Solomon Islands)

International Atomic Energy Agency (IAEA) Publications

An expedition to the Kavachi submarine volcano (Solomon Islands) in January 2015 was serendipitously timed with a rare lull in volcanic activity that permitted access to the inside of...
Calculated using the Open data scale

Publications

Modeling deep ocean shipping noise in varying acidity conditions

International Atomic Energy Agency (IAEA) Publications

Possible future changes of ambient shipping noise at 0.1-1 kHz in the North Pacific caused by changing seawater chemistry conditions are analyzed with a simplified propagation model....