Dataset: Oxygen consumption by lobster larvae at different temperatures using closed cell respirometry for lobster larvae from Gulf of Maine near Boothbay Maine from 2021 to 2023 (Lobster Thermal Thresholds project)

ValidatedFinal no updates expectedVersion 1 (2025-03-19)Dataset Type:experimental

Principal Investigator: Eric R. Annis (Hood College)

Co-Principal Investigator: Markus Frederich (University of New England - Marine Science Center)

Co-Principal Investigator: Douglas B. Rasher (Bigelow Laboratory for Ocean Sciences)

BCO-DMO Data Manager: Sawyer Newman (Woods Hole Oceanographic Institution)


Project: RUI: Collaborative Research: Linking physiological thermal thresholds to the distribution of lobster settlers and juveniles (Lobster Thermal Thresholds)


Abstract

We used the American lobster (Homarus americanus lsid:marinespecies.org:taxname:156134) in the Gulf of Maine as a model system to define thermal tolerance in larvae and establish mechanistic linkages between thermal tolerance of the individual larva and the patterns of settlement in the field. We assessed and compared the thermal tolerances of larvae reared in the laboratory using conventional methods with larvae captured in the wild, and examined ontogenetic changes in thermal tolerance. The ...

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The temporal bounds of this dataset represent the experimental trial dates (not the specimen hatch or capture dates).


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Results

Annis, E. R., Jane, A., Frederich, M., Waller, J., Fecteau-Volk, C. D., O'Loughlin, H., Larkin, R., & Rasher, D. B. (2025). Laboratory-reared lobster larvae yield inaccurate estimates of thermal tolerance. Global Change Biology, 31, e70154. https://doi.org/10.1111/gcb.70154
Methods

Waller, J. D., Wahle, R. A., McVeigh, H., & Fields, D. M. (2016). Linking rising pCO2 and temperature to the larval development and physiology of the American lobster (Homarus americanus). ICES Journal of Marine Science, 74(4), 1210–1219. https://doi.org/10.1093/icesjms/fsw154