Dataset: Porites calcification rates from Dongsha Atoll from cores collected on June 29, 2013 from 1954-2012

ValidatedFinal no updates expectedDOI: 10.26008/1912/bco-dmo.738251.1Version 1 (2018-04-26)Dataset Type:Other Field Results

Principal Investigator, Contact: Anne L. Cohen (Woods Hole Oceanographic Institution)

Co-Principal Investigator: Abby Ren (National Taiwan University)

BCO-DMO Data Manager: Mathew Biddle (Woods Hole Oceanographic Institution)


Project: Collaborative Research: Identifying the Role of Basin-scale Climate Variability in the Decline of Atlantic Corals (Coral climate effects)


Abstract

Porites calcification rates from Dongsha Atoll from cores collected on June 29, 2013 from 1954-2012. The two coral skeletal cores were collected from living Porites sp. colonies in June 2013 using an underwater pneumatic drill.

This dataset contains calcification rates for Porites coral 751 from Dongsha Atoll from 1954-2012. Calcification rates were collected by analyzing the CT scan of the coral. 


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Methods, Results

Ren, H., Chen, Y.-C., Wang, X. T., Wong, G. T. F., Cohen, A. L., DeCarlo, T. M., … Sigman, D. M. (2017). 21st-century rise in anthropogenic nitrogen deposition on a remote coral reef. Science, 356(6339), 749–752. doi:10.1126/science.aal3869
Methods

DeCarlo, T. M., & Cohen, A. L. (2016, July 14). Coralct: Software Tool To Analyze Computerized Tomography (Ct) Scans Of Coral Skeletal Cores For Calcification And Bioerosion Rates (Version 1.1). Zenodo. https://doi.org/10.5281/zenodo.57855
Methods

DeCarlo, T. M., Cohen, A. L., Barkley, H. C., Cobban, Q., Young, C., Shamberger, K. E., Brainard R.E., Golbuu, Y. (2015). Coral macrobioerosion is accelerated by ocean acidification and nutrients. Geology, 43(1), 7–10. doi:10.1130/g36147.1