Dataset: Algae, bacteria, DOC, inorganic and organic nutrients collected from the Richard B Gump Research Station at Moorea LTER from 2010-2011 (MCR LTER and Coral DOM projects)

ValidatedFinal with updates expectedDOI: 10.1575/1912/bco-dmo.3670.2Version 2 (2013-12-21)Dataset Type:Other Field Results

Principal Investigator: Craig A. Carlson (University of California-Santa Barbara)

Contact: Craig E. Nelson (University of Hawaiʻi at Mānoa)

BCO-DMO Data Manager: Shannon Rauch (Woods Hole Oceanographic Institution)


Program: Long Term Ecological Research network (LTER)

Program: Emerging Topics in Biogeochemical Cycles (ETBC)

Project: Moorea Coral Reef Long-Term Ecological Research site (MCR LTER)

Project: The coupling between DOM, algae, and microbes on coral reef platforms (Coral DOM)


Abstract

This dataset contains experimental and survey biogeochemical and microbial data from samples collected at the Moorea Coral Reef LTER site (French Polynesia). Goals of the study were to investigate how benthic primary producers directly affect seawater chemistry (DO and DOC) and to examine impacts of released DOC on reef bacterioplankton growth and respiration. Rates of photosynthesis, respiration, and DOC relsease were assessed for several benthic reef organisms.

This dataset contains experimental and survey biogeochemical and microbial data from samples collected at the Moorea Coral Reef LTER site (French Polynesia). Goals of the study were to investigate how benthic primary producers directly affect seawater chemistry (DO and DOC) and to examine impacts of released DOC on reef bacterioplankton growth and respiration. Rates of photosynthesis, respiration, and DOC relsease were assessed for several benthic reef organisms (Haas et al. 2011).


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Methods

Carlson, C. A., Hansell, D. A., Nelson, N. B., Siegel, D. A., Smethie, W. M., Khatiwala, S., Meyers, M. M., Halewood, E. (2010). Dissolved organic carbon export and subsequent remineralization in the mesopelagic and bathypelagic realms of the North Atlantic basin. Deep Sea Research Part II: Topical Studies in Oceanography, 57(16), 1433–1445. doi:10.1016/j.dsr2.2010.02.013
Methods

Haas, A. F., Nelson, C. E., Wegley Kelly, L., Carlson, C. A., Rohwer, F., Leichter, J. J., … Smith, J. E. (2011). Effects of Coral Reef Benthic Primary Producers on Dissolved Organic Carbon and Microbial Activity. PLoS ONE, 6(11), e27973. doi:10.1371/journal.pone.0027973
Methods

Herndl, G. J., & Velimirov, B. (1986). Microheterotrophic utilization of mucus released by the Mediterranean coral Cladocora cespitosa. Marine Biology, 90(3), 363–369. doi:10.1007/bf00428560
Methods

Nelson, C. E., Alldredge, A. L., McCliment, E. A., Amaral-Zettler, L. A., & Carlson, C. A. (2011). Depleted dissolved organic carbon and distinct bacterial communities in the water column of a rapid-flushing coral reef ecosystem. The ISME Journal, 5(8), 1374–1387. doi:10.1038/ismej.2011.12
Methods

Smith, R. C, Baker, K. S, & Dustan, P. (1981). Fluorometric Techniques For The Measurement Of Oceanic Chlorophyll In The Support Of Remote Sensing. UC San Diego: Scripps Institution of Oceanography. Retrieved from https://escholarship.org/uc/item/4k51f7p0