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Dataset: Carbonate chemistry and fish length and survival
Deployment: lab_Baumann_Gobler_SMS

Seawater carbonate chemistry, and length and survival of Menidia beryllina during experiments.
Principal Investigator: 
Hannes Baumann (University of Connecticut, UConn)
Co-Principal Investigator: 
Christopher Gobler (Stony Brook University - SoMAS, SUNY-SB SoMAS)
Contact: 
Hannes Baumann (University of Connecticut, UConn)
BCO-DMO Data Manager: 
Shannon Rauch (Woods Hole Oceanographic Institution, WHOI BCO-DMO)
Project: 
Current State: 
Final no updates expected
Version: 
25 Feb 2015
Version Date: 
2015-02-25
Data URL:
 https://www.bco-dmo.org/dataset-deployment/552260/data

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Description

The investigators show that the exposure of early life stages of a common estuarine fish (Menidia beryllina) to CO2 concentrations expected in the world's oceans later this century caused severely reduced survival and growth rates. When compared with present-day CO2 levels (~400 ppm), exposure of M. beryllina embryos to ~1,000 ppm until one week post-hatch reduced average survival and length by 74% and 18%, respectively. The egg stage was significantly more vulnerable to high CO2-induced mortality than the post-hatch larval stage.

This dataset provides the source data to:
Baumann, Hannes; Talmage, Stephanie C; Gobler, Christopher J. 2012. Reduced early life growth and survival in a fish in direct response to increased carbon dioxide. Nature Climate Change, 2, 38-41, doi:10.1038/nclimate1291

Note: This dataset has also been contributed to Pangaea and can be found at http://doi.pangaea.de/10.1594/PANGAEA.773850

More information about this dataset deployment