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Sex-specific physiological responses of recovering F2 individuals following parental (F1) exposure to the isolated and combined effect of hypoxia and marine heatwave events in the marine calanoid copepod Acartia tonsa

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Title: Sex-specific physiological responses of recovering F2 individuals following parental (F1) exposure to the isolated and combined effect of hypoxia and marine heatwave events in the marine calanoid copepod Acartia tonsa
Authors: Vermandele, Fanny, Roy, Ellia, Sasaki, Matthew, Winkler, Gesche, Dam, Hans G, Calosi, Piero, Madeira, Diana
Publisher Information: PANGAEA
Publication Year: 2025
Collection: PANGAEA - Data Publisher for Earth & Environmental Science (AWI Bremerhaven / MARUM Bremen)
Subject Terms: Acartia tonsa, critical thermal maximum, dry mass, prosome length, routine metabolic oxygen consumption, specific, sex, Aquaria ID, Biological sample, BIOS, Calculated according to Kiørboe et al. (1985), copepod, hypoxia, Laboratory experiment, Long_Island_Sound_Atonsa, Long Island Sound, Esker Point Beach, Groton, Connecticut, USA, marine heatwaves (MHWs), Number, Parental treatment, physiology, recovery, Respirometry plate, PreSens, SDR SensorDish, Sampling date/time, experiment
Subject Geographic: LATITUDE: 41.320725 * LONGITUDE: -72.001643
Description: Specimens (F1) of the marine calanoid copepod Acartia tonsa were exposed for five days under laboratory conditions to the isolated or combined effects of hypoxia and a marine heatwave. Then, their offspring (F2) were returned to control conditions (C: 18 °C, 100 % O₂ sat.) for the rest of their life cycle to simulate a recovery period. This dataset compiles all morphological and physiological measurements, namely routine metabolic oxygen consumption rates (µmol h⁻¹ and µmol mg⁻¹ h⁻¹), upper thermal limit (°C) as well as length (mm) and dry weight (µg) of recovering F2 adults following parental exposure to the isolated and combined effects of hypoxia and a marine heatwave.
Document Type: dataset
File Description: text/tab-separated-values, 1386 data points
Language: English
Relation: https://doi.org/10.1594/PANGAEA.973404; Vermandele, Fanny; Roy, Ellia; Sasaki, Matthew; Winkler, Gesche; Dam, Hans G; Calosi, Piero; Madeira, Diana (2025): You are on your own, kid: parental effects impair a ubiquitous copepod's ability to recover from extreme events. Marine Environmental Research, 210, 107286, https://doi.org/10.1016/j.marenvres.2025.107286; Vermandele, Fanny; Sasaki, Matthew; Winkler, Gesche; Dam, Hans G; Madeira, Diana; Calosi, Piero (2024): Survival, life-history, and physiological responses of the marine calanoid copepod Acartia tonsa under combined hypoxia and marine heatwave events [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.967352; Dam, Hans G; deMayo, James A; Park, Gihong; Norton, Lydia; He, Xuejia; Finiguerra, Michael B; Baumann, Hannes; Brennan, Reid S; Pespeni, Melissa H (2021): Rapid, but limited, zooplankton adaptation to simultaneous warming and acidification. Nature Climate Change, 11(9), 780-786, https://doi.org/10.1038/s41558-021-01131-5; Harada, Alice E; Healy, Timothy M; Burton, Ronald S (2019): Variation in Thermal Tolerance and Its Relationship to Mitochondrial Function Across Populations of Tigriopus californicus. Frontiers in Physiology, 10, 213, https://doi.org/10.3389/fphys.2019.00213; Healy, Timothy M; Bock, Antonia K; Burton, Ronald S (2019): Variation in developmental temperature alters adulthood plasticity of thermal tolerance in Tigriopus californicus. Journal of Experimental Biology, 222 (22), jeb.213405, https://doi.org/10.1242/jeb.213405; Kiørboe, Thomas; Møhlenberg, Flemming; Hamburger, Kirsten (1985): Bioenergetics of the planktonic copepod Acartia tonsa: relation between feeding, egg production and respiration, and composition of specific dynamic action. Marine Ecology Progress Series, 26, 85-97, https://doi.org/10.3354/meps026085; https://doi.pangaea.de/10.1594/PANGAEA.973407; https://doi.org/10.1594/PANGAEA.973407
DOI: 10.1594/PANGAEA.973407
Availability: https://doi.pangaea.de/10.1594/PANGAEA.973407
https://doi.org/10.1594/PANGAEA.973407
Rights: CC-BY-4.0: Creative Commons Attribution 4.0 International ; Access constraints: unrestricted ; info:eu-repo/semantics/openAccess
Accession Number: edsbas.B1AB0EB3
Database: BASE
Description
Abstract:Specimens (F1) of the marine calanoid copepod Acartia tonsa were exposed for five days under laboratory conditions to the isolated or combined effects of hypoxia and a marine heatwave. Then, their offspring (F2) were returned to control conditions (C: 18 °C, 100 % O₂ sat.) for the rest of their life cycle to simulate a recovery period. This dataset compiles all morphological and physiological measurements, namely routine metabolic oxygen consumption rates (µmol h⁻¹ and µmol mg⁻¹ h⁻¹), upper thermal limit (°C) as well as length (mm) and dry weight (µg) of recovering F2 adults following parental exposure to the isolated and combined effects of hypoxia and a marine heatwave.
DOI:10.1594/PANGAEA.973407