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Keywords: Ocean acidification
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Journal Articles
J Exp Biol (2022) 225 (5): jeb243501.
Published: 10 March 2022
... Research Reserve System OA ocean acidification P production PCA principal components analysis P CO 2 partial pressure of carbon dioxide pH NIST pH on the National Institute of Standards and Technology scale pH T pH on the total scale Q 10 temperature...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (Suppl_1): jeb243559.
Published: 8 March 2022
... of environmental change on living organisms. Behavioural ecology Comparative physiology GOLT OCLTT Ocean acidification Open data Transdisciplinary Transparency Horizon 2020 http://dx.doi.org/10.13039/100010661 838237-OPTIMISE Australian Research Council http://dx.doi.org...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (3): jeb243112.
Published: 31 January 2022
... into protons (H + ) and bicarbonate ions (HCO 3 − ) and causes a reduction in seawater pH: ocean acidification. As atmospheric CO 2 has increased from pre-industrial (280 ppm) to present day values (∼400 ppm), equilibration with the ocean has led to a corresponding pH decline of 0.1 units, with a further...
Journal Articles
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Neuroethology
J Exp Biol (2021) 224 (13): jeb242335.
Published: 8 July 2021
... 2021 © 2021. Published by The Company of Biologists Ltd 2021 Summary: Ionotropic GABA receptors and other ligand-gated chloride channels may underlie the alterations of some conspecific-directed behaviours at elevated CO 2 in a cephalopod. Ocean acidification Squid GABA Ligand...
Includes: Supplementary data
Journal Articles
J Exp Biol (2021) 224 (13): jeb233932.
Published: 5 July 2021
... they are threatened by climate change stressors such as ocean acidification. To test the role of life-stage and stress-intensity dependence in eliciting enhanced tolerance under subsequent stress encounters, we initially conditioned pediveliger Pacific geoduck ( Panopea generosa ) larvae to ambient and moderately...
Includes: Supplementary data
Journal Articles
J Exp Biol (2021) 224 (7): jeb240705.
Published: 15 April 2021
... in larval gut pH regulation defines sensitivity to ocean acidification in six species of the Ambulacraria superphylum . Proc. R. Soc. B Biol. Sci. 284 , 20171066 . 10.1098/rspb.2017.1066 Hu , M. Y. , Petersen , I. , Chang , W. W. , Blurton , C. and Stumpp , M. ( 2020...
Journal Articles
J Exp Biol (2021) 224 (6): jeb238485.
Published: 26 March 2021
...Zélia Velez; Rita A. Costa; Wenjing Wang; Peter C. Hubbard ABSTRACT Ocean acidification may alter olfactory-driven behaviour in fish by direct effects on the peripheral olfactory system; olfactory sensitivity is reduced in CO 2 -acidified seawater. The current study tested whether this is due...
Journal Articles
J Exp Biol (2020) 223 (22): jeb228015.
Published: 19 November 2020
...T. G. Schwemmer; H. Baumann; C. S. Murray; A. I. Molina; J. A. Nye ABSTRACT Ocean acidification is occurring in conjunction with warming and deoxygenation as a result of anthropogenic greenhouse gas emissions. Multistressor experiments are critically needed to better understand the sensitivity...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (20): jeb223198.
Published: 21 October 2020
...Robert A. B. Mason; Christopher B. Wall; Ross Cunning; Sophie Dove; Ruth D. Gates ABSTRACT The absorbtion of human-emitted CO 2 by the oceans (elevated P CO 2 ) is projected to alter the physiological performance of coral reef organisms by perturbing seawater chemistry (i.e. ocean acidification...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (17): jeb227074.
Published: 3 September 2020
... , K. R. N. , Kline , D. I. , Diaz-Pulido , G. , Dove , S. and Hoegh-Guldberg , O. ( 2008 ). Ocean acidification causes bleaching and productivity loss in coral reef builders . Proc. Natl. Acad. Sci. USA   105 , 17442 - 17446 . 10.1073/pnas.0804478105 Banerjee , S...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (11): jeb212589.
Published: 5 June 2020
...) and thus insufficient homeostatic capacity. However, experimental data supporting this hypothesis are scarce. Here, by using Atlantic cod ( Gadus morhua ) as a model, the relationship between embryo vulnerability (to projected ocean acidification and warming) and homeostatic capacity was explored through...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (9): jeb222844.
Published: 13 May 2020
... in an increased mortality rate of larvae during Vibrio infection. Reductions in seawater pH resembling ocean acidification conditions lead to moderate reductions in midgut alkalization. However, these reductions in midgut pH do not affect the immune response or resilience of sea urchin larvae to a Vibrio...
Journal Articles
J Exp Biol (2020) 223 (8): jeb209221.
Published: 16 April 2020
... juveniles were able to fully compensate for acid–base disturbances caused by the exposure to elevated seawater P CO 2 at levels associated with ocean acidification and carbon dioxide capture and storage (CCS) leakage scenarios, via haemolymph [HCO 3 − ] regulation. However, metabolic rate remained constant...
Journal Articles
J Exp Biol (2020) 223 (8): jeb217000.
Published: 14 April 2020
... in intact colonies (5–21 cm) of branching corals. Scleractinia Ocean acidification Allometry Together with climate change (i.e. rising temperature), ocean acidification (OA) threatens tropical reef corals ( Hoegh-Guldberg et al., 2007 ), with effects that augment other anthropogenic...
Journal Articles
J Exp Biol (2019) 222 (1): jeb186940.
Published: 2 January 2019
.../ Summary: Exposing mature scleractinian corals to predicted next-century temperature and pH did not significantly alter parent or offspring physiology or recruitment success in a recognized coral climate refugium. Phenotypic plasticity Early life history Ocean acidification Trans-generational...
Includes: Supplementary data
Journal Articles
J Exp Biol (2018) 221 (9): jeb161984.
Published: 10 May 2018
... environmental phenomena associated with climate change can be challenging to developing organisms, but developmental phenotypic plasticity may be key to their survival. Global warming Ocean acidification Developmental plasticity Climate variability Phenotypic plasticity in its many forms has...
Journal Articles
J Exp Biol (2018) 221 (3): jeb164400.
Published: 13 February 2018
...Amy E. Maas; Gareth L. Lawson; Alexander J. Bergan; Ann M. Tarrant ABSTRACT Thecosomatous pteropods, a group of aragonite shell-bearing zooplankton, are becoming an important sentinel organism for understanding the influence of ocean acidification on pelagic organisms. These animals show...
Includes: Supplementary data
Journal Articles
J Exp Biol (2017) 220 (12): 2136–2148.
Published: 15 June 2017
... change GABA Gabazine Ocean acidification Carbon dioxide (CO 2 ) is continuously generated by the geological processes of weathering and volcanic activity, as well as by anthropogenic activities such as the burning of fossil fuels and cement production. Additionally, CO 2 is a substrate...
Journal Articles
J Exp Biol (2017) 220 (5): 765–774.
Published: 1 March 2017
... as vulnerable to future ocean acidification; however, paradoxically it has also been shown that molluscs exposed to high CO 2 environments are more resilient compared with those molluscs naive to CO 2 exposure. Two competing hypotheses were tested using a novel experimental design incorporating tidal...
Includes: Supplementary data
Journal Articles
J Exp Biol (2017) 220 (4): 667–676.
Published: 15 February 2017
... treatments, representing present day and near-future scenarios of ocean acidification and warming were used in rearing the individuals for 6 months. Regardless of the treatment, no significant differences were found in relative and absolute lateralization before and after exposure for 6 months. However...
Includes: Supplementary data