Seawater carbonate chemistry and growth of Atlantic surfclam (Spisula solidissima) in laboratory experiments

doi:doi:10.1594/PANGAEA.944362

Seawater carbonate chemistry and growth of Atlantic surfclam (Spisula solidissima) in laboratory experiments

A dynamic energy budget (DEB) model integrating pCO2 was used to describe ocean acidification (OA) effects on Atlantic surfclam, Spisula solidissima, bioenergetics. Effects of elevated pCO2 on ingestion and somatic maintenance costs were simulated, validated, and adapted in the DEB model based upon growth and biological rates acquired during a 12-week laboratory experiment. Temperature and pCO2 were projected for the next 100 years following the intergovernmental panel on climate change representative concentration pathways scenarios (2.6, 6.0, and 8.5) and used as forcing variables to project surfclam growth and reproduction. End-of-century water warming and acidification conditions resulted in simulated faster growth for young surfclams and more energy allocated to reproduction until the beginning of the 22nd century when a reduction in maximum shell length and energy allocated to reproduction was observed for the RCP 8.5 scenario.

BibTex:

@dataset{Pousse_Emilien_and_Munroe_Daphne_and_Hart_D_and_Hennen_Daniel_and_Cameron_Louise_P_and_Rheuban_Jennie_E_and_Wang_Zhaohui_Aleck_and_Wikfors_Gary_H_and_Meseck_Shannon_2022,
    abstract = {A dynamic energy budget (DEB) model integrating pCO2 was used to describe ocean acidification (OA) effects on Atlantic surfclam, Spisula solidissima, bioenergetics. Effects of elevated pCO2 on ingestion and somatic maintenance costs were simulated, validated, and adapted in the DEB model based upon growth and biological rates acquired during a 12-week laboratory experiment. Temperature and pCO2 were projected for the next 100 years following the intergovernmental panel on climate change representative concentration pathways scenarios (2.6, 6.0, and 8.5) and used as forcing variables to project surfclam growth and reproduction. End-of-century water warming and acidification conditions resulted in simulated faster growth for young surfclams and more energy allocated to reproduction until the beginning of the 22nd century when a reduction in maximum shell length and energy allocated to reproduction was observed for the RCP 8.5 scenario.},
    author = {Pousse, Emilien and Munroe, Daphne and Hart, D and Hennen, Daniel and Cameron, Louise P and Rheuban, Jennie E and Wang, Zhaohui Aleck and Wikfors, Gary H and Meseck, Shannon},
    doi = {10.1594/PANGAEA.944362},
    institution = {PANGAEA (Ecology)},
    keyword = {'1000 L or  1 m2', 'Animalia', 'Benthic animals', 'Benthos', 'Coast and continental shelf', 'Containers and aquaria 20', 'Growth', 'Laboratory experiment', 'Mollusca', 'Morphology', 'North Atlantic', 'Single species', 'Spisula solidissima', 'Temperate'},
    title = {Seawater carbonate chemistry and growth of Atlantic surfclam (Spisula solidissima) in laboratory experiments},
    url = {https://service.tib.eu/ldmservice/vdataset/png-doi-10-1594-pangaea-944362},
    year = {2022}
}