Permanent record
RIR-2015 · Logged 13 July 2026
Assessing Nearshore Ocean Acidification and Hypoxia Impacts on Southern California Bight Coastal Ecosystems
This study documents seasonal nearshore ocean acidification and hypoxia (OAH) in La Jolla, California, identifying biologically concerning conditions at depths as shallow as 10 meters.
In plain words
Off La Jolla in California, nearshore water turns more acidic and low in oxygen at certain times of year, even 10 metres down. How do these seasonal swings affect the creatures living on the seabed?
Primary research question
How do seasonal nearshore OAH fluctuations influence the physiological resilience of benthic coastal organisms?
Knowledge gap
What remains worth asking
Current understanding of OAH dynamics remains limited regarding the specific biological consequences for shallow-water ecosystems under intensified upwelling scenarios.
Potential contribution
Why it may matter
Provides critical baseline data for coastal management and climate adaptation strategies in high-productivity nearshore zones.
Academic placement
Academic fields and topic tags
Study frame: Southern California Bight nearshore environments. · Method signals: Monthly transect sampling, Chemical analysis of dissolved inorganic carbon
Possible study pathways
One question, different levels
Research master’s
Investigating physiological stress responses in local indicator species.
Doctoral
Modeling long-term ecosystem shifts under projected climate-driven upwelling intensification.
- originality
- Moderate
- methodology
- Moderate
- Data access
- Moderate
- ethics
- Accessible
Quality and audit
88/100 quality
Safeguard-based audit was not recorded under the prior standard.
- Focuses on shallow-water dynamics.
- Requires longitudinal field data.
- Open-access scholarly source and DOI metadata verified
This older record can be checked against the current standard on request. It changes only if every academic gate and independent safeguard passes.
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Research Idea curation
- DOI and bibliographic metadata independently resolved
- Open-access status verified
- The research direction is transparently marked as AI-inferred
The public contributor code contains no name or account email.
APA 7 source
Kekuewa, S. A. H., Courtney, T. A., Cyronak, T., & Andersson, A. J. (2022). Seasonal nearshore ocean acidification and deoxygenation in the Southern California Bight. Scientific Reports, 12(1), Article 17969. https://doi.org/10.1038/s41598-022-21831-y
Paper abstract and discussion context; AI-inferred direction
This is an AI-inferred direction. The source authors did not state it as a recommendation.
Open source ↗