Results 161 to 170 of about 1,775 (197)

Effect of Salinity on the Early Development of the Japanese Sardine

open access: yesEffect of Salinity on the Early Development of the Japanese Sardine
openaire  

ⅩⅡ. EXPANSION AND CONTRACTIN OF MIGRATION RANGE OF THE JAPANESE SARDINE IN THE NORTHWESTERN PACIFIC

open access: yesⅩⅡ. EXPANSION AND CONTRACTIN OF MIGRATION RANGE OF THE JAPANESE SARDINE IN THE NORTHWESTERN PACIFIC
openaire  

Simulation of the impact of climate change on migration pattern and growth of Japanese sardine

open access: yes, 2008
No abstracts are to be cited without prior reference to the author.We developed a multi-trophic level ecosystem model including Japanese sardine by coupling to a fish bioenergetics model to a lower trophic level. An oceanic general circulation model developed was coupled with lower trophic level ecosystem model: NEMURO (North pacific Ecosystem Model ...
Okunishi, Takeshi   +4 more
openaire   +2 more sources

Modeling the transport and survival of Japanese sardine larvae in and around the Kuroshio Current

Fisheries Oceanography, 1992
ABSTRACTWe have numerically modeled the advection and diffusion of sardine eggs and larvae to investigate the larval transport processes of Japanese sardine from the spawning grounds by the Kuroshio.The results indicated that the offshore drift current induced by the winter monsoon and the location of the spawning ground have significant effects on the
Akihide Kasai   +2 more
exaly   +2 more sources

Management of declining Japanese sardine, chub mackerel and walleye pollock fisheries in Japan

Fisheries Research, 2009
Abstract Japanese sardine ( Sardinops melanostictus ), chub mackerel ( Scomber japonicus ), and the northern Japan Sea of walleye pollock ( Theragra chalcogramma ) stocks have fallen to very low levels in Japan since the early 1990s. We review existing management measures for these stocks from the view point of an ecosystem approach.
Tetsuichiro Funamoto, Chikako Watanabe
exaly   +2 more sources

Interdecadal variations in Japanese sardine and ocean/climate

Fisheries Oceanography, 1999
Relations between the long‐term variations in numbers of Japanese sardine and in ocean/climate were studied. We examined long‐term records of the spring air temperature on the north‐western coast of North America (ATNA; 40–50°N, 130–110°W) reconstructed from tree rings, and the sardine catch records inferred from documents dating from 1600 to 1990 ...
ICHIRO YASUDA   +4 more
openaire   +1 more source

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