Multiple measurements of oxygen consumption in a single sea urchin, Heliocidaris erythrogramma, obtained using intermittent flow respirometry. The experiment was conducted at the Sydney Institute of Marine Science in Sydney, Australia. There are a total of 3 replicates where the respirometry chamber was flushed. Data was collected using a Vernier Optical DO probe (ODO-BTA).

intermittent.rd

Format

A data frame object consisting of 2 columns (time and dissolved oxygen) and 4831 rows (approx 80 min of data).

Details

  • Dissolved oxygen units: mg/L

  • Time units: seconds

  • Chamber volume (L): 2.379

  • Specimen ash-free dry mass (kg): 0.006955

Author

Nicholas Carey