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180 results for “Ocean acidification”
Figure 2 in Primary utricle structure of six Halimeda species and potential relevance for ocean acidification tolerance
Figure 2: Photographs of the six Halimeda species examined at their natural growth sites.
Dataset and reference: Marine gastropods at higher trophic level show stronger tolerance to ocean acidification
<p><span>Climate change and anthropogenic activities are producing a range of new selection pressures, both abiotic and biotic, on marine organisms. Although it is known that climate change can differentially affect fitness-related traits at different trophic levels of the food web, it is not clear if different trophic levels will respond via phenotypic plasticity </span><span>in the form of maintenance of phenotypes in the face of abiotic and biotic environmental stress </span><span>similarly. To answer this question, we combined a mesocosm experiment (120 days) using a food web comprising three gastropod species from two trophic levels (grazers and meso-predators) and a meta-analysis including 38 studies to address whether different trophic levels exhibit similar phenotypic responses to abiotic and biotic variables. Abiotic (ocean acidification) and biotic (predation) stress significantly influenced body mass, shell mass, shell thickness, and shell strength in both grazers and meso-predators in the mesocosm experiment, with the magnitude of OA effects greater on the meso-predator than the grazers; a result supported by the meta-analysis. In contrast, both mesocosm experiment and meta-analysis found that predation risk induced stronger responses in shell morphology for grazers compared to meso-predators. Together, our findings indicate that higher trophic level species are better able to maintain aspects of their phenotype under OA, suggesting that they may show greater tolerance to climate change effects in general, while lower trophic levels express higher levels of plastic inducible defences to maintain function when under threat of predation. By using marine snails as a model, our study provides new knowledge for understanding how changing environmental conditions may alter biological interactions, and increases our understanding of how climate change may affect ecological communities in which gastropods play a key role.</span></p>
Ocean acidification stress index for shellfish (OASIS): Linking Pacific oyster larval survival and exposure to variable carbonate chemistry regimes
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Evolved differences in energy metabolism and growth dictate the impacts of ocean acidification on abalone aquaculture
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Data from: Resistance of corals and coralline algae to ocean acidification: physiological control of calcification under natural pH variability
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Data from: Ocean acidification boosts larval fish development but reduces the window of opportunity for successful settlement
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Data from: European sea bass show behavioural resilience to near-future ocean acidification
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Data from: Evolutionary responses of a coccolithophorid Gephyrocapsa oceanica to ocean acidification
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Data from: Lost at sea: ocean acidification undermines larval fish orientation via altered hearing and marine soundscape modification
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Data from: Silent oceans: ocean acidification impoverishes natural soundscapes by altering sound production of the world’s noisiest marine invertebrate
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Data from: Ocean acidification and temperature increase impacts mussel shell shape and thickness: problematic for protection?
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Data from: Living in a high CO2 world: a global meta-analysis shows multiple trait-mediated responses of fish to ocean acidification
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Data from: Ocean warming and acidification may challenge the riverward migration of glass eels
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Data from: Ocean acidification affects acid-base physiology and behaviour in a model invertebrate, the California sea hare (Aplysia californica)
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Data from: Ocean acidification increases the sensitivity of and variability in physiological responses of an intertidal limpet to thermal stress
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Data from: Gene expression correlated with delay in shell formation in larval Pacific oysters (Crassostrea gigas) exposed to experimental ocean acidification provides insights into shell formation mechanisms
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Data from: Ocean acidification alters fish–jellyfish symbiosis
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Data from: Population-dependent effects of ocean acidification
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Data from: Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax)
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Dataset and reference: Marine gastropods at higher trophic level show stronger tolerance to ocean acidification
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.