Competition between Asian pink salmon (Oncorhynchus gorbuscha) and Alaskan sockeye salmon (O. nerka) in the North Pacific Ocean

By G. Ruggerone, M. Zimmermann, K. Myers, J. Nielsen, D. Rogers. 2003

135 citations recorded by the source corpus.

Subfields: Ecology, Global and Planetary Change, Nature and Landscape Conservation

View Paper: https://www.semanticscholar.org/paper/09db76bd7597bb5e1701e2accce351748209cda2

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In Ecology

In Global and Planetary Change

In Nature and Landscape Conservation

Citations in the corpus

Evidence for competitive dominance of Pink salmon (Oncorhynchus gorbuscha) over other Salmonids in the North Pacific Ocean (2004, methodology): “Age-specific length of adult sockeye salmon returning to Bristol Bay, 1958–2000, was inversely related to Asian pink salmon abundance during the year prior to homeward migration (Ruggerone et al., 2003).”
Factors that contribute to the ecological risks of salmon and steelhead hatchery programs and some mitigating strategies (2009, background): “Competitive interactions between salmon species have been shown to occur in the North Pacific and nearshore areas, particularly during periods of lower ocean productivity ( Ruggerone et al. 2003, 2005; Ruggerone and Goetz 2004; Ruggerone and Nielsen 2004).”
Summer–Fall Distribution of Stocks of Immature Sockeye Salmon in the Bering Sea as Revealed by Single-Nucleotide Polymorphisms (2010, background): “nerka for ocean food resources during some years ( Ruggerone et al. 2003 ).”
Trophic ecology of Pacific salmon (Oncorhynchus spp.) in the ocean: a synthesis of stable isotope research (2009, background): “…understanding the responses of Pacific salmon to marine climate variation (e.g., Pearcy 1992; Hare and Francis 1995; Mantua et al. 1997; Peterman et al. 1998; Hilborn et al. 2003) and to escalating hatchery stocking rates (e.g., Beamish et al. 1997; Cooney and Brodeur 1998; Ruggerone et al. 2003).”
Effects of global climate change on marine and estuarine fishes and fisheries (2004, background): “Interspecific competition for common prey items may also determine the ration consumed, which in turn influences growth and survival, as in Asian pink salmon (O. gorbuscha) and Alaskan sockeye salmon (Ruggerone et al., 2003).”
Magnitude and Trends in Abundance of Hatchery and Wild Pink Salmon, Chum Salmon, and Sockeye Salmon in the North Pacific Ocean (2010, background): “…of the more-productive stocks may potentially depress less-productive ones through reduced growth, reduced survival, or both (e.g., Peterman 1984a; Ruggerone et al. 2003), and increased fishing pressure on productive stocks may adversely affect less-productive stocks with overlapping…”