Ryuji Yukami

发表

Comparison of species-specific qPCR and metabarcoding methods to detect small pelagic fish distribution from open ocean environmental DNA

S. Ito, J. Inoue, S. Itoh, 2022, PloS one.

Density-dependent attributes of schooling in small pelagic fishes

M. Suzuki, Yasuhiro Kamimura, Ryuji Yukami, 2022, bioRxiv.

Length–length and Length–weight Relationships for Four Dominant Small Pelagic Fishes in the Kuroshio–Oyashio Current System

Yasuhiro Kamimura, Ryuji Yukami, S. Furuichi, 2021, Thalassas: An International Journal of Marine Sciences.

Length–length and length–weight relationships for four small pelagic fishes in the Kuroshio–Oyashio current system

Yasuhiro Kamimura, Ryuji Yukami, S. Furuichi, 2020, bioRxiv.

Morphological differences between larvae and in vitro-cultured adults of Anisakis simplex (sensu stricto) and Anisakis pegreffii (Nematoda: Anisakidae).

K. Ogawa, T. Yoshinaga, K. Quiazon, 2008, Parasitology international.

Spatio-temporal model reduces species misidentification bias of spawning eggs in stock assessment of spotted mackerel in the western North Pacific

H. Okamura, A. Takasuka, Shota Nishijima, 2021 .

Spatio–temporal model reduces species misidentification bias of spawning eggs in stock assessment of spotted mackerel in the western North Pacific

H. Okamura, A. Takasuka, Shota Nishijima, 2020, bioRxiv.

Fishing ground hotspots reveal long-term variation in chub mackerel Scomber japonicus habitat in the East China Sea

S. Ohshimo, T. Yasuda, Ryuji Yukami, 2014 .

Age and maturation of jack mackerel Trachurus japonicus in the East China Sea

T. Shiraishi, S. Ohshimo, M. Yoda, 2013, Fisheries Science.

Estimation of the spawning grounds of chub mackerel Scomber japonicus and spotted mackerel Scomber australasicus in the East China Sea based on catch statistics and biometric data

S. Ohshimo, M. Yoda, Y. Hiyama, 2009, Fisheries Science.

Stronger density-dependent growth of Japanese sardine with lower food availability: Comparison of growth and zooplankton biomass between a historical and current stock-increase period in the western North Pacific

K. Tadokoro, Ryuji Yukami, S. Furuichi, 2021, bioRxiv.

Time-varying relationships between early growth rate and recruitment in Japanese sardine

Ryuji Yukami, S. Furuichi, Y. Kamimura, 2020 .

Early life history traits based on otolith microstructure of the black rockfish Sebastes inermis off Miura Peninsula, central Japan

I. Aoki, I. Mitani, Ryuji Yukami, 2004 .

Effects of the time schedule on a stock management process

M. Fukuwaka, M. Yoda, Ryuji Yukami, 2016 .

Spatiotemporal spawning patterns and early growth of Japanese sardine in the western North Pacific during the recent stock increase

Ryuji Yukami, S. Furuichi, Y. Kamimura, 2021 .

Spatio-temporal spawning patterns and early growth of Japanese sardine in the western North Pacific during the recent stock increase

Ryuji Yukami, S. Furuichi, Y. Kamimura, 2020 .

Daily age of adult Japanese anchovy Engraulis japonicus off eastern Honshu, Japan by otolith daily increment

I. Aoki, I. Mitani, Ryuji Yukami, 2008, Fisheries Science.

Revisiting sardine recruitment hypotheses: Egg‐production‐based survival index improves understanding of recruitment mechanisms of fish under climate variability

H. Nishikawa, A. Takasuka, Ryuji Yukami, 2021 .

Intra- and inter-specific density dependence of body condition, growth, and habitat temperature in chub mackerel (Scomber japonicus)

Makoto Taga, C. Watanabe, Ryuji Yukami, 2021, bioRxiv.

Investigation of inter-annual variation in the feeding habits of Japanese sardine (Sardinops melanostictus) and mackerels (Scomber spp.) in the Western North Pacific based on bulk and amino acid stable isotopes

I. Tayasu, C. Yoshimizu, Ryuji Yukami, 2023, Frontiers in Marine Science.

Geographical differences in stable isotope ratios and fatty acid and lipid signatures of chub mackerel, Scomber japonicus, in waters around Japan

Y. Ando, S. Ohshimo, T. Yasuda, 2022, Bulletin of Marine Science.