Adjusting tropical marine water quality guideline values for elevated ocean temperatures (

Australian Institute of Marine Science data contains thermal stress data for 41 tropical benthic marine species used to develop a Species Sensitivity Distribution. The data supports a study predicting how water quality guideline values for copper and diuron should change at elevated temperatures, offering a method for multi-stressor risk assessments. The data is associated with a 2019 publication in Environmental Science and Technology.

Use Cases

• Modeling species sensitivity to thermal stress based on data for 41 tropical benthic species.
• Adjusting water quality guideline values for contaminants like copper and diuron under elevated temperatures.
• Conducting multi-stressor risk assessments for coral reef ecosystems facing heatwaves and poor water quality.

Strengths

• Data underpins a peer-reviewed publication in Environmental Science and Technology (2019).
• Thermal stress relationships are derived for 41 species across diverse taxa, as mentioned in the description.
• The method is described as applicable to other stressors like ocean acidification and anoxia.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data freshness should be verified; last metadata update is 2026-07-13.

Provenance

Source

Australian Institute of Marine Science (AIMS), associated with NESP TWQ projects.

Collection Method

Literature search for studies quantifying temperature effects on coral reef taxa, using methods adapted from water quality guideline derivation.

Freshness

Last updated 2026-07-13 19:35:10.986628; freshness should be verified

Geography

Tropical marine ecosystems, likely focusing on coral reef regions.