Late Cenozoic stable isotope stratigraphy and paleoceanography of DSDP sites from the east equatorial and central north Pacific Ocean

1979 ◽  
Vol 45 (2) ◽  
pp. 361-382 ◽  
Author(s):  
Lloyd D. Keigwin
Keyword(s):  
Stable Isotope ◽  
Pacific Ocean ◽  
North Pacific ◽  
North Pacific Ocean ◽  
Late Cenozoic ◽  
Isotope Stratigraphy ◽  
Stable Isotope Stratigraphy ◽  
Central North Pacific

scholarly journals Stable isotope values delineate the non-breeding distributions of sooty shearwaters Puffinus griseus in the North Pacific Ocean

2015 ◽  
Vol 521 ◽  
pp. 277-282 ◽  
Author(s):  
DR Thompson ◽  
LG Torres ◽  
GA Taylor ◽  
MJ Rayner ◽  
PM Sagar ◽  
...  
Keyword(s):  
Stable Isotope ◽  
Pacific Ocean ◽  
North Pacific ◽  
North Pacific Ocean ◽  
The North ◽  
The North Pacific

Forage and migration habitat of loggerhead (Caretta caretta) and olive ridley (Lepidochelys olivacea) sea turtles in the central North Pacific Ocean

2004 ◽  
Vol 13 (1) ◽  
pp. 36-51 ◽  
Author(s):  
Jeffrey J. Polovina ◽  
George H. Balazs ◽  
Evan A. Howell ◽  
Denise M. Parker ◽  
Michael P. Seki ◽  
...  
Keyword(s):  
Pacific Ocean ◽  
North Pacific ◽  
Sea Turtles ◽  
North Pacific Ocean ◽  
Caretta Caretta ◽  
Olive Ridley ◽  
Lepidochelys Olivacea ◽  
And Migration ◽  
Central North Pacific

Variation in Prevalence of Nanophyetus salmincola, a Parasite Tag Indicating U.S. Northwest Origin, in Steelhead Trout (Oncorhynchus mykiss) Caught in the Central North Pacific Ocean

1991 ◽  
Vol 48 (6) ◽  
pp. 1104-1108 ◽  
Author(s):  
Timothy J. Dalton
Keyword(s):  
Pacific Ocean ◽  
Oncorhynchus Mykiss ◽  
North Pacific ◽  
North Pacific Ocean ◽  
Relative Magnitude ◽  
Point Estimate ◽  
Infection Prevalence ◽  
Steelhead Trout ◽  
East West ◽  
Central North Pacific

Infections with the parasite "tag" Nanophyetus salmincola indicated that in 1986 and 1987, steelhead trout (Oncorhynchus mykiss) from the U.S. Northwest (Washington to northern California, including Idaho) were relatively abundant in the central North Pacific Ocean as far west as 165°E, about 5000–5500 km from their area of origin. Infection prevalence (the frequency of the presence of infection) was estimated annually for specimens stratified by 5°-longitude areas. East–west and north–south trends in prevalence occurred in 1986 but not in 1987. Correlation analysis indicated no between-year correlation in the relative magnitude of prevalence in areas sampled in both 1986 and 1987 (r = 0.017). Confidence intervals (90%) for overall annual prevalence in the central North Pacific Ocean steelhead population were 29.9–61.3% (point estimate = 45.4%) for 1986 and 43.3–63.0% (point estimate = 53.2%) for 1987.

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