Ten stations were sampled in Exmouth Gulf, Western Australia, measuring water temperature, salinity, chlorophyll a, particulate carbon and nitrogen, and copepod egg production rates. Egg production data from four dominant species was used to calculate that adult females graze 12% of the total particulate carbon daily. This research was undertaken by the Australian Ocean Data Network to investigate plankton community structure and abundance.
Use Cases
- Modeling carbon grazing impacts based on measured egg production rates and particulate carbon values.
- Analyzing spatial patterns in plankton biomass using chlorophyll a, particulate carbon, and nitrogen measurements across ten stations.
- Studying species-specific trophic roles using inferred dietary information for Parvocalanus crassirostris and Oithona attenuata.
- Investigating environmental drivers of copepod reproduction using concurrent temperature, salinity, and secchi depth data.
Strengths
- Includes measurements from ten distinct sampling stations with geographic distribution noted.
- Reports a calculated grazing impact of 12% of total particulate carbon per day by adult female copepods.
- Compares egg production rates across four dominant copepod species using different measurement techniques.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- Australian Ocean Data Network
- Collection Method
- Field sampling at ten stations with bottle incubations and the egg-ratio technique.
- Freshness
- Last updated 2026-06-16 23:59:31.921819; freshness should be verified.
- Geography
- Exmouth Gulf, Western Australia