Corpus ID: 55702371

Climate Variability and Chum Salmon Production in the North Pacific

@inproceedings{Kim2007ClimateVA,
  title={Climate Variability and Chum Salmon Production in the North Pacific},
  author={Suam Kim and Sukyung K. Kang and H. Seo and Eun Jung Kim and Minho Kang},
  year={2007}
}
The relationship between North Pacific chum salmon (Oncorhynchus keta) population and climate variability was investigated in the North Pacific ecosystem. Time-series for the Aleutian Low Pressure, Southern Oscillation, Arctic Oscillation, and Pacific Decadal Oscillation (PDO) indices dating back to 1950 are compared with the chum salmon catch using a cross-correlation function (CCF) and cumulative sum (CuSum) of anomalies. The results of CCF and CuSum analyses indicated that there was a major… Expand
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